Provide pressure calibration and temperature measurement for custody transfer applications
Both pressure inputs perform pressure switch tests
Large backlit graphic LCD displays up to three inputs simultaneously
Store five instrument setups for quick recall of routine tests
Choose between standard and intrinsically safe models
Dual-isolated pressure sensors make the Fluke 721 precision calibrator the ideal tool for gas custody transfer applications, allowing you to take simultaneous static and differential pressure measurements with one calibrator.
Standard 721 models (16107-22 through -35) feature an internal 24 V loop power supply to power a transmitter under test, and measures up to 30 VDC to check 24 V loop power supplies. Extend pressure measurement range with connection to external 700P/750P pressure modules.