{"product_id":"ametek-mg-tqd-1000b-hydraulic-deadweight-tester-1-to-1000-bar","title":"Ametek MG TQD-1000B Hydraulic Deadweight Tester, 1 to 1000 bar","description":"\u003ch2\u003eAmetek MG TQD-1000B Hydraulic Deadweight Tester\u003c\/h2\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe TQD-1000B belongs to AMETEK's M\u0026amp;G Type T family of hydraulic deadweight testers. A re-entrant piston\/cylinder assembly applies fluid to the inside and outside of the cylinder, reducing clearance and leakage as pressure rises, which lengthens float time and preserves accuracy at high pressure.\u003c\/p\u003e\n\u003cp\u003eThe overhung weight carrier lowers the center of gravity of the weight stack to cut side thrust, and positive over-pressure protection guards the piston if weights are removed under pressure. A dual-volume hand pump fills the system quickly at low pressure and switches to a smaller volume for fine control near 1000 bar. The tester runs on a distilled water\/alcohol mix or AAA tester oil.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual ranges: 1 to 100 bar and 10 to 1000 bar\u003c\/li\u003e\n\u003cli\u003eRe-entrant piston\/cylinder for longer float time\u003c\/li\u003e\n\u003cli\u003eOverhung weight carrier reduces side thrust and friction\u003c\/li\u003e\n\u003cli\u003eOver-pressure protection prevents piston damage\u003c\/li\u003e\n\u003cli\u003eDual-volume lever-action hand pump\u003c\/li\u003e\n\u003cli\u003e3-leg base with bulls-eye leveling\u003c\/li\u003e\n\u003cli\u003e300 series stainless steel and Monel wetted parts\u003c\/li\u003e\n\u003cli\u003eWater\/alcohol mix or hydraulic oil as pressure medium\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCalibration of pressure gauges and transmitters to 1000 bar\u003c\/li\u003e\n\u003cli\u003eBench verification of pressure switches and relief valves\u003c\/li\u003e\n\u003cli\u003ePrimary pressure standards in industrial calibration labs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType T tester with pump, piston(s) and column base\u003c\/li\u003e\n\u003cli\u003eWeight set(s)\u003c\/li\u003e\n\u003cli\u003eTools, test manifold and adapters\u003c\/li\u003e\n\u003cli\u003eTubing\u003c\/li\u003e\n\u003cli\u003eOperation manual\u003c\/li\u003e\n\u003cli\u003eNIST-traceable certification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAmetek MG TQD-1000B Hydraulic Deadweight Tester Technical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eHydraulic piston-gauge deadweight tester (Type T)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRange (low)\u003c\/th\u003e\n\u003ctd\u003e1 to 100 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRange (high)\u003c\/th\u003e\n\u003ctd\u003e10 to 1000 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEngineering units\u003c\/th\u003e\n\u003ctd\u003ebar (psi, kg\/cm² and kPa available family-wide)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccuracy classes\u003c\/th\u003e\n\u003ctd\u003e±0.100%, ±0.025% or ±0.015% of reading (as ordered)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRepeatability\u003c\/th\u003e\n\u003ctd\u003e±0.005% of reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGravity\u003c\/th\u003e\n\u003ctd\u003e9.80665 m\/s² international standard, or local (specify)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePump\u003c\/th\u003e\n\u003ctd\u003eLever-action, hand-actuated, dual volume\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePressure medium\u003c\/th\u003e\n\u003ctd\u003eDistilled water\/alcohol mix (standard) or AAA oil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWetted materials\u003c\/th\u003e\n\u003ctd\u003e300 series stainless steel, Monel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eO-rings\u003c\/th\u003e\n\u003ctd\u003eBuna N standard; EPT or Viton optional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTest connections\u003c\/th\u003e\n\u003ctd\u003e1\/4 in and 1\/2 in NPT; 7\/16 UNF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eTester and case 22.7 kg (50 lb); weight sets 25 to 95.3 kg\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\/products\/pressure\/deadweight-testers\/type-t-hydraulic-deadweight-tester\" target=\"_blank\" rel=\"noopener\"\u003eType T on ametekcalibration.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"Ametek","offers":[{"title":"Default Title","offer_id":67776938770619,"sku":"IMM_88185483","price":8753.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/ametek-mg-tqd-1000b-600x600-1.jpg?v=1792555735","url":"https:\/\/na.indomultimeter.net\/products\/ametek-mg-tqd-1000b-hydraulic-deadweight-tester-1-to-1000-bar","provider":"Indo Multimeter","version":"1.0","type":"link"}