{"title":"Controllers","description":null,"products":[{"product_id":"dwyer-instruments-dmf-41407-controller","title":"Dwyer Instruments DMF-41407 Controller","description":"\u003ch2\u003eDwyer Instruments DMF-41407 Controller\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Dwyer Instruments DMF-41407 is a Series DMF digital mass flow controller that lets you program, record, analyze, and control flow rates of various gases. Its straight tube sensors and restrictor flow elements ensure laminar gas flow for accurate, repeatable results, and the series is unaffected by temperature and pressure variations.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDigital mass flow control for various gases\u003c\/li\u003e\n\u003cli\u003eProgram, record, analyze, and control flow rates\u003c\/li\u003e\n\u003cli\u003eStraight tube sensors with restrictor flow elements for laminar flow\u003c\/li\u003e\n\u003cli\u003eUnaffected by temperature and pressure variations\u003c\/li\u003e\n\u003cli\u003eModel: DMF-41407\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67774475632827,"sku":"IMM_39928758","price":1401.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/Dwyer-Instruments-DMF-41842-600x600-1-1.jpg?v=1792547907"},{"product_id":"dwyer-instruments-dmf-41403-digital-mass-flow-controller","title":"Dwyer Instruments DMF-41403 Digital Mass Flow Controller","description":"\u003ch2\u003eDwyer Instruments DMF-41403 Digital Mass Flow Controller\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Dwyer Instruments DMF-41403 is a high-performance digital mass flow controller from the Series DMF, engineered for precise gas flow measurement and control in demanding industrial applications. This controller is designed to program, record, analyze, and control flow rates of various gases with exceptional accuracy and repeatability.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStraight tube sensor technology\u003c\/strong\u003e with restrictor flow elements ensures laminar gas flow, delivering accurate and repeatable flow control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnaffected by temperature and pressure variations\u003c\/strong\u003e, providing stable performance across a wide range of operating conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital control and programming\u003c\/strong\u003e capabilities allow for precise flow rate setting and monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile gas compatibility\u003c\/strong\u003e – suitable for a variety of gases, making it ideal for diverse industrial processes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for reliability\u003c\/strong\u003e – robust construction designed for continuous operation in industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe DMF-41403 is well-suited for applications requiring accurate gas flow measurement and control, such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003eEnvironmental monitoring systems\u003c\/li\u003e\n\u003cli\u003eProcess control in chemical and petrochemical plants\u003c\/li\u003e\n\u003cli\u003eGas blending and distribution systems\u003c\/li\u003e\n\u003cli\u003eSemiconductor manufacturing equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith its advanced features and dependable performance, the Dwyer Instruments DMF-41403 is a trusted solution for engineers and technicians seeking precise gas flow management.\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67774489919675,"sku":"IMM_71412618","price":1401.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/Dwyer-Instruments-DMF-41842-600x600-1-1_d48c632f-5843-4709-b9c2-16a75160a4c3.jpg?v=1792548230"},{"product_id":"dwyer-instruments-dmf-41408-digital-mass-flow-controller","title":"Dwyer Instruments DMF-41408 Digital Mass Flow Controller","description":"\u003ch2\u003eDwyer Instruments DMF-41408 Digital Mass Flow Controller\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Dwyer Instruments DMF-41408 is a high-performance digital mass flow controller designed for precise measurement and control of gas flow rates. Part of the Series DMF, this controller is engineered with straight tube sensors and restrictor flow elements to ensure laminar gas flow, delivering accurate and repeatable results even in demanding industrial environments. The DMF-41408 is unaffected by temperature and pressure variations, making it a reliable choice for critical processes.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDigital mass flow controller for accurate flow measurement and control\u003c\/li\u003e\n\u003cli\u003eStraight tube sensor design with restrictor flow elements for laminar flow\u003c\/li\u003e\n\u003cli\u003eUnaffected by temperature and pressure variations for consistent performance\u003c\/li\u003e\n\u003cli\u003eProgrammable, recording, and analyzing capabilities for versatile use\u003c\/li\u003e\n\u003cli\u003eSuitable for a wide range of gases in industrial and HVAC applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe Dwyer Instruments DMF-41408 is ideal for applications requiring precise gas flow control, including laboratory testing, process control, HVAC system balancing, and industrial gas monitoring. Its robust design and reliable operation make it a trusted choice for engineers and technicians.\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67774492901563,"sku":"IMM_28897595","price":1401.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/Dwyer-Instruments-DMF-41842-600x600-1-1_c232abe3-d23f-4c1b-b15e-cbb418d9f97b.jpg?v=1792548271"},{"product_id":"dwyer-instruments-da-7035-153-1n-temperature-switch-controller","title":"Dwyer Instruments DA-7035-153-1N Temperature Switch Controller","description":"\u003ch2\u003eDwyer Instruments DA-7035-153-1N Temperature Switch Controller\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Dwyer Instruments DA-7035-153-1N is a precision temperature switch controller designed for demanding industrial environments. This controller utilizes a time-proven Bourdon tube sensing mechanism, ensuring high sensitivity and long-term reliability. The fully adjustable deadband allows for versatile configuration, making it suitable for a wide range of control applications.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTime-proven switching mechanism for dependable performance\u003c\/li\u003e\n\u003cli\u003eBourdon tube sensing element for high sensitivity and durability\u003c\/li\u003e\n\u003cli\u003eFully adjustable deadband for flexible control settings\u003c\/li\u003e\n\u003cli\u003eVisible calibrated dial for easy set point verification\u003c\/li\u003e\n\u003cli\u003eExternal adjustments for quick and simple configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe DA-7035-153-1N is ideal for use in HVAC systems, industrial process control, and any application requiring reliable temperature monitoring and switching. Its robust construction and adjustable features make it a versatile choice for engineers and maintenance professionals.\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67774504239291,"sku":"IMM_76239717","price":1293.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/Dwyer-Instruments-DA-7035-153-11N-600x600-1-1.jpg?v=1792548428"},{"product_id":"dwyer-instruments-gfc-2144-gas-mass-flow-controller-with-nist-traceable-certificate","title":"Dwyer Instruments GFC-2144 Gas Mass Flow Controller with NIST Traceable Certificate","description":"\u003ch2\u003eDwyer Instruments GFC-2144 Gas Mass Flow Controller with NIST Traceable Certificate\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Dwyer Instruments GFC-2144 is a precision gas mass flow controller designed for demanding industrial applications. Combining a straight tube sensor with a restrictor flow element, this controller delivers high accuracy and repeatability, ensuring consistent performance even with varying temperature and pressure conditions. The GFC-2144 is part of the Series GFC, which includes a NIST traceable certificate, guaranteeing measurement integrity.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Accuracy \u0026amp; Repeatability:\u003c\/strong\u003e Straight tube sensor and restrictor flow element provide reliable, precise flow control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature \u0026amp; Pressure Insensitive:\u003c\/strong\u003e Flow rates remain virtually unaffected by environmental variations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Setpoint Control:\u003c\/strong\u003e Adjust locally via potentiometers or remotely with 0-5 VDC or 4-20 mA analog signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear Display:\u003c\/strong\u003e 3-1\/2 digit LCD readout, tiltable to 90° for easy viewing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotalization Capability:\u003c\/strong\u003e Compatible with Series GFT Flow Totalizer for applications requiring cumulative flow measurement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNIST Traceable:\u003c\/strong\u003e Includes certificate for assured calibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe GFC-2144 is ideal for gas flow measurement and control in industrial automation, process control, and laboratory settings. It is commonly used in gas chromatography, environmental monitoring, and manufacturing processes where precise gas flow is critical.\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67774521901243,"sku":"IMM_39168928","price":2155.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/Dwyer-Instruments-GFC-2145-600x600-1-1.jpg?v=1792548801"},{"product_id":"dwyer-instruments-dmf-41409-digital-mass-flow-controller","title":"Dwyer Instruments DMF-41409 Digital Mass Flow Controller","description":"\u003ch2\u003eDwyer Instruments DMF-41409 Digital Mass Flow Controller\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Dwyer Instruments DMF-41409 is a state-of-the-art digital mass flow controller designed for precise measurement and control of gas flow rates. Engineered with straight tube sensors and restrictor flow elements, this controller ensures laminar gas flow, delivering accurate and repeatable results even in demanding industrial environments. The DMF-41409 is inherently immune to temperature and pressure variations, providing stable performance across a wide range of operating conditions.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-accuracy digital mass flow control for gases\u003c\/li\u003e\n\u003cli\u003eStraight tube sensor design with restrictor flow elements for laminar flow\u003c\/li\u003e\n\u003cli\u003eUnaffected by temperature and pressure variations\u003c\/li\u003e\n\u003cli\u003eProgrammable, recording, and analyzing capabilities for flow rates\u003c\/li\u003e\n\u003cli\u003eIdeal for industrial process control and HVAC applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe DMF-41409 is suitable for a variety of applications including environmental monitoring, leak detection, gas blending, and laboratory research. Its robust construction and reliable performance make it a trusted choice for engineers and technicians requiring precise gas flow management.\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67774548967611,"sku":"IMM_59791871","price":1401.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/Dwyer-Instruments-DMF-41842-600x600-1-1_8dfba25c-dea3-4e10-bfa7-30e668df8ca3.jpg?v=1792549277"},{"product_id":"dwyer-instruments-dmf-41404-digital-mass-flow-controller-for-gases","title":"Dwyer Instruments DMF-41404 Digital Mass Flow Controller for Gases","description":"\u003ch2\u003eDwyer Instruments DMF-41404 Digital Mass Flow Controller for Gases\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Dwyer Instruments DMF-41404 Digital Mass Flow Controller is a precision instrument designed for programming, recording, analyzing, and controlling flow rates of various gases. Engineered with a straight tube sensor and restrictor flow element, the Series DMF ensures laminar gas flow, delivering accurate and repeatable performance even in demanding industrial environments.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Accuracy:\u003c\/strong\u003e Straight tube sensor technology provides precise measurement and control of gas flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaminar Flow Design:\u003c\/strong\u003e Restrictor flow elements promote laminar flow, ensuring consistent and reliable results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature and Pressure Insensitive:\u003c\/strong\u003e Unaffected by variations in temperature and pressure, maintaining accuracy across operating conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Functionality:\u003c\/strong\u003e Capable of programming, recording, analyzing, and controlling flow rates for a wide range of gases.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Reliability:\u003c\/strong\u003e Built for demanding applications, offering dependable performance in process control systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe DMF-41404 is ideal for use in laboratory research, industrial process control, gas analysis, and any application requiring precise gas flow management. Its robust design makes it suitable for integration into automated systems where consistent flow control is critical.\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67774556799163,"sku":"IMM_33931173","price":1401.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/Dwyer-Instruments-DMF-41842-600x600-1-1_7bd795d5-6b45-445b-aa2a-df24a1b573ea.jpg?v=1792549382"},{"product_id":"dwyer-instruments-dmf-41402-digital-mass-flow-controller-for-gases","title":"Dwyer Instruments DMF-41402 Digital Mass Flow Controller for Gases","description":"\u003ch2\u003eDwyer Instruments DMF-41402 Digital Mass Flow Controller for Gases\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Dwyer Instruments DMF-41402 Digital Mass Flow Controller is a precision instrument designed for programming, recording, analyzing, and controlling flow rates of various gases. Engineered with a straight tube sensor and restrictor flow element, it ensures laminar gas flow, delivering accurate and repeatable performance. The Series DMF is inherently immune to temperature and pressure variations, making it a reliable choice for demanding industrial applications.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStraight tube sensor with restrictor flow element for laminar flow\u003c\/li\u003e\n\u003cli\u003eUnaffected by temperature and pressure variations\u003c\/li\u003e\n\u003cli\u003eAccurate and repeatable flow control for various gases\u003c\/li\u003e\n\u003cli\u003eProgram, record, analyze, and control capabilities\u003c\/li\u003e\n\u003cli\u003eIdeal for process control and industrial testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe DMF-41402 is suitable for use in laboratories, pilot plants, and industrial processes where precise gas flow measurement and control are critical. Common applications include gas chromatography, environmental monitoring, and chemical processing.\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67774558830779,"sku":"IMM_61164791","price":1401.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/Dwyer-Instruments-DMF-41842-600x600-1-1_436365ee-8a0c-47f7-843b-7c13fe32b67e.jpg?v=1792549453"},{"product_id":"dwyer-instruments-gfc-1145-gas-mass-flow-controller-thermal-mass-flow-meter","title":"Dwyer Instruments GFC-1145 Gas Mass Flow Controller, Thermal Mass Flow Meter","description":"\u003ch2\u003eDwyer Instruments GFC-1145 Gas Mass Flow Controller, Thermal Mass Flow Meter\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Dwyer Instruments GFC-1145 is a high-performance gas mass flow controller designed for demanding industrial applications. Combining a straight tube sensor with a restrictor flow element, this thermal mass flow meter delivers exceptional accuracy and repeatability, virtually unaffected by temperature and pressure variations. The GFC-1145 ensures precise gas flow measurement and control, making it an essential component in process control systems.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Accuracy and Repeatability:\u003c\/strong\u003e The straight tube sensor and restrictor flow element provide reliable, consistent performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePID Control:\u003c\/strong\u003e An electromagnetic valve and PID electronics maintain continuous control by comparing the measured sensor signal to set flow rates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Setpoint Adjustment:\u003c\/strong\u003e Setpoints can be adjusted locally via potentiometers or remotely via 0-5 VDC or 4-20 mA analog signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear Display:\u003c\/strong\u003e A 3-1\/2 digit, 90° tiltable LCD readout shows actual gas flow in engineering units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotalization Capability:\u003c\/strong\u003e Can be used with the Series GFT Flow Totalizer for applications requiring totalization.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNIST Traceable Certificate:\u003c\/strong\u003e Each unit includes a NIST traceable certificate for calibration assurance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe Dwyer Instruments GFC-1145 is ideal for industrial automation, gas flow measurement, and process control. It is commonly used in laboratories, manufacturing facilities, and research environments where precise gas flow control is critical. Its robust design and advanced features make it suitable for a wide range of gases and operating conditions.\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67774591238331,"sku":"IMM_18984497","price":2316.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/Dwyer-Instruments-GFC-1145-600x600-1-1.jpg?v=1792550204"},{"product_id":"dwyer-instruments-dmf-41405-digital-mass-flow-controller-for-accurate-gas-flow-measurement","title":"Dwyer Instruments DMF-41405 Digital Mass Flow Controller for Accurate Gas Flow Measurement","description":"\u003ch2\u003eDwyer Instruments DMF-41405 Digital Mass Flow Controller for Accurate Gas Flow Measurement\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Dwyer Instruments DMF-41405 is a state-of-the-art digital mass flow controller engineered for precision measurement and control of gas flow rates. Part of the Series DMF, this instrument is designed to deliver exceptional accuracy and repeatability in demanding industrial environments. Its straight tube sensor design, combined with restrictor flow elements, ensures laminar gas flow, providing reliable performance that is unaffected by temperature and pressure variations.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Accuracy:\u003c\/strong\u003e Straight tube sensors with restrictor flow elements ensure laminar flow for precise and repeatable measurements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature and Pressure Insensitive:\u003c\/strong\u003e Advanced design minimizes the effects of environmental variations, maintaining consistent performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Functionality:\u003c\/strong\u003e Program, record, analyze, and control flow rates of various gases, making it suitable for a wide range of applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Construction:\u003c\/strong\u003e Built to withstand demanding industrial conditions, ensuring long-term reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Integration:\u003c\/strong\u003e Designed for seamless integration into existing systems, with user-friendly controls and outputs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe DMF-41405 is ideal for use in HVAC systems, industrial process control, laboratory testing, and any application requiring precise gas flow measurement and control. Its ability to handle various gases and its immunity to temperature and pressure fluctuations make it a versatile choice for engineers and technicians.\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67775048450235,"sku":"IMM_87772199","price":1401.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/Dwyer-Instruments-DMF-41842-600x600-1-1_94b94899-fdf1-408b-ae9b-6d65eb15c164.jpg?v=1792551149"},{"product_id":"dwyer-instruments-gfc-2145-gas-mass-flow-controller-316-ss-0-1000-l-min","title":"Dwyer Instruments GFC-2145 Gas Mass Flow Controller, 316 SS, 0-1000 L\/min","description":"\u003ch2\u003eDwyer Instruments GFC-2145 Gas Mass Flow Controller, 316 SS, 0-1000 L\/min\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe GFC-2145 belongs to Dwyer's Series GFC gas mass flow controllers, which pair a straight-tube sensor with a restrictor flow element. The -2145 variant is the stainless-steel 1000 L\/min model, specified for nitrogen equivalent at 70 °F (21 °C) and 760 mm Hg, with a 3\/4-inch compression fitting.\u003c\/p\u003e\n\u003cp\u003eAn electromagnetic valve and PID electronics continuously compare the measured sensor signal to the set point, so flow is virtually unaffected by temperature and pressure variations. Set points are adjusted locally by potentiometers or remotely with a 0-5 VDC or 4-20 mA signal, and each unit ships with a NIST traceable certificate.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlow range 0 to 1000 L\/min (nitrogen equivalent)\u003c\/li\u003e\n\u003cli\u003e316 stainless steel wetted parts with fluoroelastomer O-rings\u003c\/li\u003e\n\u003cli\u003eAccuracy ±1.5% FS including linearity\u003c\/li\u003e\n\u003cli\u003eRepeatability ±0.25% FS; 2 s response to within ±2% of flow\u003c\/li\u003e\n\u003cli\u003eLinear 0-5 VDC and 4-20 mA outputs; remote or local set point\u003c\/li\u003e\n\u003cli\u003e3-1\/2 digit, 90° tiltable LCD display in engineering units\u003c\/li\u003e\n\u003cli\u003eNIST traceable certificate included\u003c\/li\u003e\n\u003cli\u003eCE compliant; 500 psig maximum pressure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGas flow measurement and control in process equipment\u003c\/li\u003e\n\u003cli\u003eVacuum processes, glass and metal coating\u003c\/li\u003e\n\u003cli\u003eFilm deposition and pump\/valve control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDwyer Instruments GFC-2145 Gas Mass Flow Controller, 316 SS, 0-1000 L\/min Technical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFlow range\u003c\/th\u003e\n\u003ctd\u003e0 to 1000 L\/min (N2 equivalent @ 70 °F, 760 mm Hg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProcess connection\u003c\/th\u003e\n\u003ctd\u003e3\/4 in compression fitting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWetted materials\u003c\/th\u003e\n\u003ctd\u003e316 SS and fluoroelastomer O-rings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003ctd\u003e±1.5% FS including linearity (59 to 77 °F, 5 to 60 psia)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRepeatability\u003c\/th\u003e\n\u003ctd\u003e±0.25% FS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResponse time\u003c\/th\u003e\n\u003ctd\u003e2 s to within ±2% of actual flow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput signals\u003c\/th\u003e\n\u003ctd\u003eLinear 0-5 VDC and 4-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower supply\u003c\/th\u003e\n\u003ctd\u003e±12 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature limits\u003c\/th\u003e\n\u003ctd\u003e32 to 122 °F (0 to 50 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePressure limit\u003c\/th\u003e\n\u003ctd\u003e500 psig (34.5 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLeak integrity\u003c\/th\u003e\n\u003ctd\u003e1 × 10-7 sccs helium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003e3-1\/2 digit LCD, 90° tiltable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax particulate size\u003c\/th\u003e\n\u003ctd\u003e5 microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompliance\u003c\/th\u003e\n\u003ctd\u003eCE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eManufacturer information: \u003ca href=\"https:\/\/dwyer-inst.com\/en\/products\/flow\/mass-flowmeters-and-controllers\/seriesgfc.html\" target=\"_blank\" rel=\"noopener\"\u003eSeries GFC on dwyer-inst.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67776091095227,"sku":"IMM_39557995","price":2747.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/dwyer-instruments-gfc-2145-600x600-1.jpg?v=1792552025"},{"product_id":"dwyer-instruments-da-7035-153-9n-temperature-switch-350-550-f","title":"Dwyer Instruments DA-7035-153-9N Temperature Switch, 350-550 °F","description":"\u003ch2\u003eDwyer Instruments DA-7035-153-9N Temperature Switch, 350-550 °F\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Dwyer Instruments DA-7035-153-9N Temperature Switch is part of the Series DA-7035N, which uses the time-proven switching mechanism of the Series DA pressure switches. A bulb-and-capillary sensing element with an inert gas fill drives a Bourdon tube movement, giving the switch high sensitivity and long operating life with no cross-ambient temperature effects and no bulb elevation correction required. The -9N range model covers 350 to 550 °F (175 to 290 °C) with a process temperature limit of 600 °F (315 °C).\u003c\/p\u003e\n\u003cp\u003eSet point and reset point are adjusted with external knobs, and a visible dial calibrated in both °F and °C shows the set points at a glance, together with an on\/off indication. The deadband is adjustable from a 50 °F minimum up to the full range, and the standard 6 ft capillary for this range is 304 stainless steel. The general-purpose enclosure can be optionally specified weatherproof or explosion-proof, and the switch carries UL listing.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTemperature range of 350 to 550 °F (175 to 290 °C) with 600 °F (315 °C) maximum process temperature\u003c\/li\u003e\n\u003cli\u003eInert gas-activated Bourdon tube with no cross-ambient temperature effects\u003c\/li\u003e\n\u003cli\u003eAdjustable deadband from 50 °F (28 °C) minimum up to full range\u003c\/li\u003e\n\u003cli\u003eExternal knobs for set point and reset point adjustment\u003c\/li\u003e\n\u003cli\u003eVisible dial calibrated in °F and °C with on\/off indication\u003c\/li\u003e\n\u003cli\u003eSPDT snap switch rated 10 A at 120\/240\/480 VAC (DPDT and mercury switches optional)\u003c\/li\u003e\n\u003cli\u003e304 stainless steel bulb and connection with 6 ft (1.8 m) SS capillary\u003c\/li\u003e\n\u003cli\u003eUL listed; optional weatherproof and explosion-proof enclosures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-temperature on\/off control and alarm signaling for process liquids and gases\u003c\/li\u003e\n\u003cli\u003eEquipment protection and temperature limiting in industrial process lines\u003c\/li\u003e\n\u003cli\u003eRemote switching where the sensing bulb must sit away from the switch enclosure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDwyer Instruments DA-7035-153-9N Temperature Switch, 350-550 °F Technical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eDA-7035-153-9N (Series DA-7035N)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature range\u003c\/th\u003e\n\u003ctd\u003e350 to 550 °F (175 to 290 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum process temperature\u003c\/th\u003e\n\u003ctd\u003e600 °F (315 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum deadband\u003c\/th\u003e\n\u003ctd\u003e50 °F (28 °C), adjustable to full range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRepeatability\u003c\/th\u003e\n\u003ctd\u003e±1% of full scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSwitch type\u003c\/th\u003e\n\u003ctd\u003eSPDT snap switch; 10 A at 120\/240\/480 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWetted materials\u003c\/th\u003e\n\u003ctd\u003e304 stainless steel bulb and connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePressure limit\u003c\/th\u003e\n\u003ctd\u003e300 psi (20.6 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProcess connection\u003c\/th\u003e\n\u003ctd\u003e3\/4 in male NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapillary\u003c\/th\u003e\n\u003ctd\u003e6 ft (1.8 m) standard, 304 stainless steel (range 9N)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum insertion depth\u003c\/th\u003e\n\u003ctd\u003e4-7\/8 in (124 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmbient temperature limit\u003c\/th\u003e\n\u003ctd\u003e180 °F (82 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnclosure\u003c\/th\u003e\n\u003ctd\u003eGeneral purpose; optional weatherproof and explosion-proof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical connection\u003c\/th\u003e\n\u003ctd\u003eScrew terminal block; 1\/2 in NPT female conduit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight \/ approvals\u003c\/th\u003e\n\u003ctd\u003e5 lb (2.3 kg); UL listed; country of origin USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003eManufacturer information: \u003ca href=\"https:\/\/dwyer-inst.com\/en\/products\/temperature\/switches\/mechanical\/series-da-7035n-temperature-switches.html\" target=\"_blank\" rel=\"noopener\"\u003eDwyer Instruments Series DA-7035N Temperature Switches (dwyer-inst.com)\u003c\/a\u003e\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67776223510715,"sku":"IMM_18378412","price":1886.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/dwyer-instruments-da-7035-153-11n-600x600-1.jpg?v=1792552160"},{"product_id":"dwyer-instruments-gfc-1144-controller","title":"Dwyer GFC-1144 Gas Mass Flow Controller, 0-500 LPM, 1\/2 in Compression","description":"\u003ch2\u003eDwyer GFC-1144 Gas Mass Flow Controller, 0-500 LPM, 1\/2 in Compression\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eSeries GFC controllers are virtually unaffected by temperature and pressure variations, giving repeatable mass flow control for process and laboratory gases.\u003c\/p\u003e\n\u003cp\u003eA 3½-digit LCD tilts 90° for easy reading, and the unit uses 1\/2 in compression fittings.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRange 0-500 LPM (N₂ equivalent)\u003c\/li\u003e\n\u003cli\u003eStraight-tube thermal sensor\u003c\/li\u003e\n\u003cli\u003eElectromagnetic control valve\u003c\/li\u003e\n\u003cli\u003ePID control electronics\u003c\/li\u003e\n\u003cli\u003e3½-digit tiltable LCD\u003c\/li\u003e\n\u003cli\u003e1\/2 in compression fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProcess gas blending\u003c\/li\u003e\n\u003cli\u003eBurner and furnace gas control\u003c\/li\u003e\n\u003cli\u003eLaboratory gas delivery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDwyer GFC-1144 Gas Mass Flow Controller, 0-500 LPM, 1\/2 in Compression Technical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eRange\u003c\/th\u003e\n\u003ctd\u003e0-500 LPM (N₂ at 21 °C, 760 mm Hg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControl\u003c\/th\u003e\n\u003ctd\u003eElectromagnetic valve, PID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003e3½-digit LCD, 90° tiltable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003e32 to 122 °F (0 to 50 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnection\u003c\/th\u003e\n\u003ctd\u003e1\/2 in compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eManufacturer information: \u003ca href=\"https:\/\/www.dwyeromega.com\/en-us\/gas-mass-flow-controller-up-to-1000-l-min-aluminum-or-316-ss\/p\/Series-GFC\" target=\"_blank\" rel=\"noopener\"\u003eSeries GFC on dwyeromega.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67776359760059,"sku":"IMM_38552995","price":1831.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/dwyer-instruments-gfc-2145-600x600-1-1_9570a0d0-53e3-40c3-ad68-c15097d62744.jpg?v=1792552998"},{"product_id":"dwyer-dmf-41431-digital-mass-flow-controller-0-30-l-min","title":"Dwyer DMF-41431 Digital Mass Flow Controller, 0-30 L\/min","description":"\u003ch2\u003eDwyer DMF-41431 Digital Mass Flow Controller, 0-30 L\/min\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe DMF-41431 belongs to Dwyer's Series DMF digital mass flow controllers, which combine a straight-tube sensor with a restrictor flow element and can be programmed for various control functions including auto zero and auto tune.\u003c\/p\u003e\n\u003cp\u003eA linear 0-10 VDC output and RS485 data interface support integration with recorders and PLCs, while the 316 stainless steel construction and 1\/4 in compression fitting handle clean gases up to 500 psi.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRange 0 to 30 L\/min (N2 equivalent)\u003c\/li\u003e\n\u003cli\u003eAccuracy ±1% FS\u003c\/li\u003e\n\u003cli\u003eRepeatability ±0.15%\u003c\/li\u003e\n\u003cli\u003eResponse 0.6 to 1.0 s to within ±2% of setpoint\u003c\/li\u003e\n\u003cli\u003eLinear 0-5 VDC \/ 0-10 VDC output\u003c\/li\u003e\n\u003cli\u003eRS485 data interface\u003c\/li\u003e\n\u003cli\u003e316 stainless steel, 1\/4 in compression fitting\u003c\/li\u003e\n\u003cli\u003ePressure limit up to 500 psi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGas blending and process control\u003c\/li\u003e\n\u003cli\u003eLeak and flow testing of components\u003c\/li\u003e\n\u003cli\u003ePurge gas and inert gas monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDwyer DMF-41431 Digital Mass Flow Controller, 0-30 L\/min Technical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFlow range\u003c\/th\u003e\n\u003ctd\u003e0 to 30 L\/min N2 equivalent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003ctd\u003e±1% FS (±2% FS over 0 to 50 °C, 0.3 to 10 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRepeatability\u003c\/th\u003e\n\u003ctd\u003e±0.15%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResponse time\u003c\/th\u003e\n\u003ctd\u003e0.6 to 1.0 s (20% to 100% FS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAnalog output\u003c\/th\u003e\n\u003ctd\u003e0-5 VDC \/ 0-10 VDC linear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDigital interface\u003c\/th\u003e\n\u003ctd\u003eRS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWetted material\u003c\/th\u003e\n\u003ctd\u003e316 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePressure limit\u003c\/th\u003e\n\u003ctd\u003e500 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProcess connection\u003c\/th\u003e\n\u003ctd\u003e1\/4 in compression fitting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower supply\u003c\/th\u003e\n\u003ctd\u003e±15 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLeak integrity\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 1 × 10⁻⁹ cc He\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature limits\u003c\/th\u003e\n\u003ctd\u003e41 to 122 °F (5 to 50 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eManufacturer information: \u003ca href=\"https:\/\/www.dwyeromega.com\/en-us\/digital-mass-flow-controller-for-10-gases-auto-zero-tune-functions\/Series-DMF\/p\/DMF-41431\" target=\"_blank\" rel=\"noopener\"\u003eDMF-41431 on dwyeromega.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67776524517563,"sku":"IMM_61577292","price":1401.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/dwyer-instruments-dmf-41842-600x600-1.jpg?v=1792553896"},{"product_id":"dwyer-gfc-1143-mass-flow-controller-0-to-200-l-min","title":"Dwyer GFC-1143 Mass Flow Controller, 0 to 200 L\/min","description":"\u003ch2\u003eDwyer GFC-1143 Mass Flow Controller, 0 to 200 L\/min\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eFlow rates on the GFC-1143 are virtually unaffected by temperature and pressure variations. Set points can be adjusted with local potentiometers or remotely via 0-5 VDC or 4-20 mA analog signals.\u003c\/p\u003e\n\u003cp\u003eActual gas flow is displayed in engineering units on a 3-1\/2 digit, 90° tiltable LCD readout. The aluminum body carries brass, 316 SS and fluoroelastomer wetted parts, with a 3\/8 in compression fitting for this 200 L\/min range.\u003c\/p\u003e\n\u003cp\u003eEach controller is supplied with a NIST traceable certificate and can be paired with a Series GFT2 flow totalizer where totalization is required. Maximum pressure is 1000 psig (68.9 bar).\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e0 to 200 L\/min nitrogen-equivalent control range\u003c\/li\u003e\n\u003cli\u003eAccuracy ±1% FS including linearity\u003c\/li\u003e\n\u003cli\u003eRepeatability ±0.25% FS\u003c\/li\u003e\n\u003cli\u003eLocal potentiometer or remote 0-5 VDC \/ 4-20 mA set point\u003c\/li\u003e\n\u003cli\u003e3-1\/2 digit, 90° tiltable LCD readout\u003c\/li\u003e\n\u003cli\u003eElectromagnetic valve with PID control electronics\u003c\/li\u003e\n\u003cli\u003eNIST traceable certificate included\u003c\/li\u003e\n\u003cli\u003eCompatible with Series GFT2 flow totalizer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGas flow measurement and control\u003c\/li\u003e\n\u003cli\u003eOperating pumps and valves\u003c\/li\u003e\n\u003cli\u003eVacuum processes, glass and metal coating, film deposition\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDwyer GFC-1143 Mass Flow Controller, 0 to 200 L\/min Technical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFlow range\u003c\/th\u003e\n\u003ctd\u003e0 to 200 L\/min (nitrogen equivalent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003ctd\u003e±1% FS including linearity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRepeatability\u003c\/th\u003e\n\u003ctd\u003e±0.25% FS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResponse time\u003c\/th\u003e\n\u003ctd\u003e2 s to within ±2% of actual flow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput signal\u003c\/th\u003e\n\u003ctd\u003eLinear 0-5 VDC and 4-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003e90° tiltable, 3-1\/2 digit LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower supply\u003c\/th\u003e\n\u003ctd\u003e±12 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax. pressure\u003c\/th\u003e\n\u003ctd\u003e1000 psig (68.9 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProcess connection\u003c\/th\u003e\n\u003ctd\u003e3\/8 in compression fitting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWetted materials\u003c\/th\u003e\n\u003ctd\u003eAnodized aluminum, brass, 316 SS, fluoroelastomer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature limits\u003c\/th\u003e\n\u003ctd\u003e32 to 122°F (0 to 50°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLeak integrity\u003c\/th\u003e\n\u003ctd\u003e1 x 10⁻⁹ sccs of He\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eManufacturer information: \u003ca href=\"https:\/\/assets.dwyeromega.com\/spec\/GFC.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSeries GFC datasheet (dwyeromega.com)\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67776858915003,"sku":"IMM_33989843","price":1562.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/dwyer-instruments-gfc-2145-600x600-1-2.jpg?v=1792555273"},{"product_id":"dwyer-dmf-41842-mass-flow-controller-0-to-100-l-min","title":"Dwyer DMF-41842 Mass Flow Controller, 0 to 100 L\/min","description":"\u003ch2\u003eDwyer DMF-41842 Mass Flow Controller, 0 to 100 L\/min\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe DMF-41842 stores calibration data for up to 10 gases in memory, with programmable conversion factors for up to 256 gases, so one unit can serve multiple gas duties. An auto-zero function eliminates zero and span drift, and an auto-tune function optimizes the control response for the gas actually flowing.\u003c\/p\u003e\n\u003cp\u003eControl output and set point command are handled through linear 0-5 VDC or 0-10 VDC signals, while the RS-485 interface supports totalizer, alarm and custom 10-step flow programs. Two dry contact closures can operate pumps, valves or other process equipment.\u003c\/p\u003e\n\u003cp\u003eThis 100 L\/min model uses a 3\/8 in compression fitting and is rated to 500 psig (34.5 bar) with leak integrity better than 1 x 10⁻⁹ sccs of helium. Wetted parts are 316 SS, 416 SS and fluoroelastomer O-rings for clean, non-corrosive gases.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e0 to 100 L\/min nitrogen-equivalent flow range\u003c\/li\u003e\n\u003cli\u003eAccuracy ±1% FS; repeatability ±0.15%\u003c\/li\u003e\n\u003cli\u003eAuto-zero and auto-tune control functions\u003c\/li\u003e\n\u003cli\u003eCalibration for 10 gases, conversion factors for 256\u003c\/li\u003e\n\u003cli\u003e0-5 VDC and 0-10 VDC linear outputs\u003c\/li\u003e\n\u003cli\u003eRS-485 interface with totalizer and alarm functions\u003c\/li\u003e\n\u003cli\u003e10-step programmable flow modes\u003c\/li\u003e\n\u003cli\u003e316 SS wetted parts, 500 psig rating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePrecise control of gas flow rates\u003c\/li\u003e\n\u003cli\u003eOperation of pumps and valves via contact closures\u003c\/li\u003e\n\u003cli\u003eTotalizer operations in process gas systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDwyer DMF-41842 Mass Flow Controller, 0 to 100 L\/min Technical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFlow range\u003c\/th\u003e\n\u003ctd\u003e0 to 100 L\/min (nitrogen equivalent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003ctd\u003e±1% FS incl. linearity (59 to 77°F, 10 to 60 psia)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExtended accuracy\u003c\/th\u003e\n\u003ctd\u003e±2% FS (32 to 122°F, 5 to 150 psia)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRepeatability\u003c\/th\u003e\n\u003ctd\u003e±0.15% FS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResponse time\u003c\/th\u003e\n\u003ctd\u003e0.6 to 1.0 s to within ±2% of setpoint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput signal\u003c\/th\u003e\n\u003ctd\u003eLinear 0-5 VDC \/ 0-10 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eData interface\u003c\/th\u003e\n\u003ctd\u003eRS-485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower supply\u003c\/th\u003e\n\u003ctd\u003e±15 VDC, 13.5 W max consumption\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax. pressure\u003c\/th\u003e\n\u003ctd\u003e500 psig (34.5 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLeak integrity\u003c\/th\u003e\n\u003ctd\u003eLess than 1 x 10⁻⁹ sccs He\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProcess connection\u003c\/th\u003e\n\u003ctd\u003e3\/8 in compression fitting (≥60 L\/min)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWetted materials\u003c\/th\u003e\n\u003ctd\u003e316 SS, 416 SS, fluoroelastomer O-rings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature limits\u003c\/th\u003e\n\u003ctd\u003e41 to 122°F (5 to 50°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eManufacturer information: \u003ca href=\"https:\/\/www.dwyeromega.com\/en-us\/digital-mass-flow-controller-for-10-gases-auto-zero-tune-functions\/p\/Series-DMF\" target=\"_blank\" rel=\"noopener\"\u003eSeries DMF on dwyeromega.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67776993099963,"sku":"IMM_77554473","price":1562.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/dwyer-instruments-dmf-41842-600x600-1-1_8e5ef08d-27cf-42db-9543-25337aa28ffe.jpg?v=1792555965"},{"product_id":"dwyer-gfc-2143-gas-mass-flow-controller-316-ss-0-200-l-min","title":"Dwyer GFC-2143 Gas Mass Flow Controller, 316 SS, 0-200 L\/min","description":"\u003ch2\u003eDwyer GFC-2143 Gas Mass Flow Controller, 316 SS, 0-200 L\/min\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Series GFC combines a straight tube sensor with a restrictor flow element for high accuracy and repeatability. The GFC-2143 belongs to the 316 SS GFC-2XXX family and delivers ±1.5% FS accuracy, ±0.25% FS repeatability, with flow virtually unaffected by temperature and pressure variations.\u003c\/p\u003e\n\u003cp\u003eSetpoints can be set with local potentiometers or remotely, and actual flow is shown in engineering units on a 3-1\/2 digit, 90-degree tiltable LCD readout. The controller can be used with a Series GFT2 flow totalizer, and a NIST traceable certificate is included.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlow range 0 to 200 L\/min nitrogen equivalent\u003c\/li\u003e\n\u003cli\u003e316 SS wetted materials with fluoroelastomer O-rings\u003c\/li\u003e\n\u003cli\u003eAccuracy ±1.5% FS (GFC X143 family)\u003c\/li\u003e\n\u003cli\u003eRepeatability ±0.25% FS\u003c\/li\u003e\n\u003cli\u003e2 s response to within ±2% of actual flow\u003c\/li\u003e\n\u003cli\u003eLinear 0-5 VDC and 4-20 mA output and setpoint signals\u003c\/li\u003e\n\u003cli\u003e3-1\/2 digit, 90-degree tiltable LCD readout\u003c\/li\u003e\n\u003cli\u003eNIST traceable certificate included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eClosed-loop gas flow control in process equipment\u003c\/li\u003e\n\u003cli\u003eVacuum and film deposition processes\u003c\/li\u003e\n\u003cli\u003eGas dosing and purge applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDwyer GFC-2143 Gas Mass Flow Controller, 316 SS, 0-200 L\/min Technical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFlow range\u003c\/th\u003e\n\u003ctd\u003e0 to 200 L\/min (nitrogen equivalent at 70 °F, 760 mm Hg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWetted materials\u003c\/th\u003e\n\u003ctd\u003e316 SS and fluoroelastomer O-rings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003ctd\u003e±1.5% FS including linearity over 59 to 77 °F and 5 to 60 psia (GFC X143\/X144\/X145)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRepeatability\u003c\/th\u003e\n\u003ctd\u003e±0.25% FS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResponse time\u003c\/th\u003e\n\u003ctd\u003e2 s to within ±2% of actual flow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutputs\u003c\/th\u003e\n\u003ctd\u003eLinear 0-5 VDC and 4-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePressure rating\u003c\/th\u003e\n\u003ctd\u003e500 psig (34.5 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower supply\u003c\/th\u003e\n\u003ctd\u003e±12 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProcess connection\u003c\/th\u003e\n\u003ctd\u003e3\/8 in compression fitting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003e3-1\/2 digit LCD, 90-degree tiltable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature range\u003c\/th\u003e\n\u003ctd\u003e32 to 122 °F (0 to 50 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompliance\u003c\/th\u003e\n\u003ctd\u003eCE; NIST traceable certificate included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eManufacturer information: \u003ca href=\"https:\/\/www.dwyeromega.com\/en-us\/gas-mass-flow-controller-up-to-1000-l-min-aluminum-or-316-ss\/p\/Series-GFC\" target=\"_blank\" rel=\"noopener\"\u003eSeries GFC on dwyeromega.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67777084817595,"sku":"IMM_33757375","price":1778.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/dwyer-instruments-gfc-2145-600x600-1-3.jpg?v=1792556563"},{"product_id":"dwyer-gfc-2142-gas-mass-flow-controller-316-ss-0-100-l-min","title":"Dwyer GFC-2142 Gas Mass Flow Controller, 316 SS, 0-100 L\/min","description":"\u003ch2\u003eDwyer GFC-2142 Gas Mass Flow Controller, 316 SS, 0-100 L\/min\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Series GFC combines a straight tube sensor with a restrictor flow element for high accuracy and repeatability, with flow rates virtually unaffected by temperature and pressure variations. The GFC-2142 belongs to the 316 SS GFC-2XXX family and delivers ±1% FS accuracy and ±0.25% FS repeatability in a compact controller package.\u003c\/p\u003e\n\u003cp\u003eSetpoints can be set with local potentiometers or remotely, and actual gas flow is shown in engineering units on a 3-1\/2 digit, 90-degree tiltable LCD readout. The controller can be used with a Series GFT2 flow totalizer for totalization applications, and a NIST traceable certificate is included.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlow range 0 to 100 L\/min nitrogen equivalent\u003c\/li\u003e\n\u003cli\u003e316 SS wetted materials with fluoroelastomer O-rings\u003c\/li\u003e\n\u003cli\u003eAccuracy ±1% FS including linearity\u003c\/li\u003e\n\u003cli\u003eRepeatability ±0.25% FS\u003c\/li\u003e\n\u003cli\u003e2 s response to within ±2% of actual flow\u003c\/li\u003e\n\u003cli\u003eLinear 0-5 VDC and 4-20 mA output and setpoint signals\u003c\/li\u003e\n\u003cli\u003e3-1\/2 digit, 90-degree tiltable LCD readout\u003c\/li\u003e\n\u003cli\u003eNIST traceable certificate included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eClosed-loop gas flow control in process equipment\u003c\/li\u003e\n\u003cli\u003eVacuum and film deposition processes\u003c\/li\u003e\n\u003cli\u003eGas dosing and purge applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDwyer GFC-2142 Gas Mass Flow Controller, 316 SS, 0-100 L\/min Technical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFlow range\u003c\/th\u003e\n\u003ctd\u003e0 to 100 L\/min (nitrogen equivalent at 70 °F, 760 mm Hg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWetted materials\u003c\/th\u003e\n\u003ctd\u003e316 SS and fluoroelastomer O-rings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003ctd\u003e±1% FS including linearity over 59 to 77 °F and 5 to 60 psia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRepeatability\u003c\/th\u003e\n\u003ctd\u003e±0.25% FS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResponse time\u003c\/th\u003e\n\u003ctd\u003e2 s to within ±2% of actual flow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutputs\u003c\/th\u003e\n\u003ctd\u003eLinear 0-5 VDC and 4-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePressure rating\u003c\/th\u003e\n\u003ctd\u003e1000 psig (68.9 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower supply\u003c\/th\u003e\n\u003ctd\u003e±12 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProcess connection\u003c\/th\u003e\n\u003ctd\u003e3\/8 in compression fitting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003e3-1\/2 digit LCD, 90-degree tiltable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature range\u003c\/th\u003e\n\u003ctd\u003e32 to 122 °F (0 to 50 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLeak integrity\u003c\/th\u003e\n\u003ctd\u003e1 x 10-9 sccs of helium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompliance\u003c\/th\u003e\n\u003ctd\u003eCE; NIST traceable certificate included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eManufacturer information: \u003ca href=\"https:\/\/www.dwyeromega.com\/en-us\/gas-mass-flow-controller-up-to-1000-l-min-aluminum-or-316-ss\/p\/Series-GFC\" target=\"_blank\" rel=\"noopener\"\u003eSeries GFC on dwyeromega.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dwyer Instruments","offers":[{"title":"Default Title","offer_id":67777102872763,"sku":"IMM_13362264","price":1454.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/dwyer-instruments-gfc-2145-600x600-1-4.jpg?v=1792556702"},{"product_id":"ametek-jofra-asm801bxxx-signal-multi-scanner-8-channel-asm-801-b-version","title":"AMETEK Jofra ASM801BXXX Signal Multi-Scanner, 8-Channel (ASM-801 B Version)","description":"\u003ch2\u003eAMETEK Jofra ASM801BXXX Signal Multi-Scanner, 8-Channel (ASM-801 B Version)\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe ASM-800 system handles 2-, 3- and 4-wire RTDs, thermocouples, transmitters, thermistors, temperature switches and voltage signals, and stacking up to three units expands coverage to 24 sensors, with channel 1 reserved for the temperature reference sensor. True Ohm measurement drives a 4-wire measurement at 0.8 mA and reads the error EMF at zero current to cancel thermal EMFs, and ASM-801 and ASM-803 units (A and B) provide 24 V loop power for 4-20 mA transmitters. The reference sensor input accuracy is 0.026°C, and the scanning rate reaches 5 channels per second.\u003c\/p\u003e\n\u003cp\u003eJOFRA CAL software (JOFRACAL) plans and executes simultaneous semi-automatic calibration of up to 24 pressure and temperature devices under test, storing results and audit-trail certificates, while JOFRALOG logs data from the multi-scanner to Microsoft Excel-compatible files. Connection is by RS-232, power comes from a 90-254 V, 45-65 Hz mains adapter, and order numbers combine the model (ASM801), version (A basic or B with measuring), certificate (F traceable or H accredited) and options such as a carrying case.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8 universal screw-terminal inputs with B-version measuring\u003c\/li\u003e\n\u003cli\u003eB model measures voltage to 10 V, resistance to 4 kΩ, current to 24 mA\u003c\/li\u003e\n\u003cli\u003eUp to 24 sensors with three stacked units\u003c\/li\u003e\n\u003cli\u003eTrue Ohm measurement: 4-wire at 0.8 mA with EMF correction\u003c\/li\u003e\n\u003cli\u003e24 V loop power for 4-20 mA transmitters\u003c\/li\u003e\n\u003cli\u003eReference sensor input accuracy 0.026°C; 5 channels\/s scanning\u003c\/li\u003e\n\u003cli\u003eJOFRACAL calibration and JOFRALOG logging software\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSemi-automatic calibration of RTDs, thermocouples and transmitters\u003c\/li\u003e\n\u003cli\u003eMulti-sensor calibration with JOFRA dry-blocks, baths and STS probes\u003c\/li\u003e\n\u003cli\u003eData logging from up to 24 sensors into Excel-compatible files\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eASM signal multi-scanner\u003c\/li\u003e\n\u003cli\u003ePower supply (mains adapter)\u003c\/li\u003e\n\u003cli\u003eTraceable certificate\u003c\/li\u003e\n\u003cli\u003eRS-232 serial cable\u003c\/li\u003e\n\u003cli\u003eScrewdriver (ASM-801 only)\u003c\/li\u003e\n\u003cli\u003eReference manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAMETEK Jofra ASM801BXXX Signal Multi-Scanner, 8-Channel (ASM-801 B Version) Technical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel version\u003c\/th\u003e\n\u003ctd\u003eASM-801 B (built-in measuring circuits)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInputs\u003c\/th\u003e\n\u003ctd\u003e8 universal screw-terminal channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasured values (B model)\u003c\/th\u003e\n\u003ctd\u003eVoltage to 10 V; resistance to 4 kΩ; current to 24 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem capacity\u003c\/th\u003e\n\u003ctd\u003eUp to 24 sensors with 3 stacked units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReference sensor input accuracy\u003c\/th\u003e\n\u003ctd\u003e0.026°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTrue Ohm measurement\u003c\/th\u003e\n\u003ctd\u003e4-wire, 0.8 mA, error-EMF reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLoop power\u003c\/th\u003e\n\u003ctd\u003e24 V for 4-20 mA transmitters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eScanning rate\u003c\/th\u003e\n\u003ctd\u003eMax 5 channels per second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRTD accuracy (4-wire)\u003c\/th\u003e\n\u003ctd\u003e2.5 ppm rdg (0-400 Ω); 15 ppm rdg (400-4000 Ω)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMains adapter\u003c\/th\u003e\n\u003ctd\u003e90-254 V, 45-65 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInterface\u003c\/th\u003e\n\u003ctd\u003eRS-232\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSoftware\u003c\/th\u003e\n\u003ctd\u003eJOFRACAL calibration; JOFRALOG data logging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor types\u003c\/th\u003e\n\u003ctd\u003e2\/3\/4-wire RTD, TC, thermistor, transmitter, switch, V\/I\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eManufacturer information: \u003ca href=\"https:\/\/www.ametekcalibration.com\/-\/media\/ametekcalibration\/download_links\/signal\/asm\/advanced-signal-multi-scanner-asm-datasheet-us.pdf?la=en\u0026amp;revision=dc2f9508-177f-45e9-b3a9-fa2adbeee333\" target=\"_blank\" rel=\"noopener\"\u003eASM-800 series datasheet on ametekcalibration.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"Ametek Jofra","offers":[{"title":"Default Title","offer_id":67777176731835,"sku":"IMM_42293231","price":2263.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/ametek-jofra-asm801bxxx.jpg?v=1792557151"}],"url":"https:\/\/na.indomultimeter.net\/collections\/controllers.oembed","provider":"Indo Multimeter","version":"1.0","type":"link"}