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Master Meter Gas Flow Calibration System

పరీక్ష యంత్రాలు, విలోమ కోత లోహాలు కోసం

అభ్యర్థనపై

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అందుబాటులో లేదు

అందుబాటులో లేదు

విచారించు

ఉత్పత్తి వివరణ

The master meter method gas flow standard device adopts four high-precision gas turbine flowmeters produced by Elster GmbH, Germany.These flowmeters serve as standard instruments for the calibration of other flowmeters. The device operates with air as the medium and employs the negative pressure method to achieve the calibration of the flow meters under test.

Design basis

JJG643-2003        Verification regulation of Master Meter Method Flow Standard Device

JJG198-1994               Verification regulation of Velocity Flowmeter

JJG633-2005               Verification Regulation of Gas Volumetric Flowmeter

JJG577 —2005               Verification Regulation of Diaphragm Gas Meter

JJG1029-2007              Verification Regulation of Vortex Flowmeter

JJG1030-2007              Verification Regulation of Ultrasonic Flowmeter

JJG1037-2008               Verification Regulation of Turbine Flowmeter