{"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":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/ametek-jofra-asm801bxxx.jpg?v=1792557151","url":"https:\/\/na.indomultimeter.net\/products\/ametek-jofra-asm801bxxx-signal-multi-scanner-8-channel-asm-801-b-version","provider":"Indo Multimeter","version":"1.0","type":"link"}