Fluke 721 Pressure Calibrator

Measures up to 30 V DC, checks 24 V loop power supplies,Extends pressure measurement range with connection to external750P,750 series pressure modules(50 ranges),Provides a large backlit graphic display that can show up to three inputs simultaneously,Stores five instrument setups for recall

Fluke 721 Pressure Calibrator Precision pressure calibrator with dual isolated sensors for gas flow calibration (custody transfer) applications Features two isolated, stainless steel, pressure sensors with 0.025% accuracy Includes Pt100 RTD input for temperature measurement (probe optional) Measures 4 to 20 mA signals Provides internal 24 V loop power supply to power a transmitter under test