Pressure Measurement & Control


Pressure calibration

January 2009 Pressure Measurement & Control

Fluke’s new 719 electric pressure calibrator with a built-in pressure pump has been designed for easy operation. The calibrator’s electric pump technology eliminates manual hand pumps and enables technicians to calibrate and test pressure devices quicker and more conveniently.

The unit’s simulation function allows troubleshooting of 
4-20 mA loops
The unit’s simulation function allows troubleshooting of 4-20 mA loops

The 719 is a one-hand pressure calibration tool for high accuracy pressure transmitters. Its programmable pump limit eliminates over-pressurisation of transmitters and gauges and allows the user to program target pressures for pumping. The calibrator has a variable release rate bleed valve for easy pressure adjustments and a fine pressure adjustment for increased precision. The electric pressure calibrator has multiple pressure ranges, twenty-nine 700Pxx pressure modules for extended measurement range and a built-in switch test function.



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