Fluke 721EX-3630 Dual Sensor Pressure Calibrator, intrinsically safe, to 36psi Low & 3000 psi high range

Product Highlights

• Intrinsically Safe (721Ex version only) - IECEx and Atex Ex ia IIB T3 Gb (Zone 1)
• Ideal for gas flow calibration (custody transfer) applications
• Two isolated, stainless steel, pressure sensors with 0.025 % accuracy
• Switch test on both pressure inputs
• Pressure displayed in the user's choice of 19 engineering units
• Pt100 RTD input for temperature measurement, (probe optional)
• Measures 4 to 20 mA signals
• Internal 24 V loop power supply can power a transmitter under test (721 models only)
• Measure up to 30 V dc, check 24 V loop power supplies (721 models only)
• Extend pressure measurement range with connection to one of 50 external 750 series pressure modules from 0 to 1 inH20 to 10,000 psi (2.5 mBar to 690 bar) (721 models only)
• Large backlit graphic display can display up to three inputs simultaneously
• Store five instrument setups for recall and use
• Sensor 1 range: -14 psi to +36 psi, -0.97 bar to 2.48 bar
• Sensor 2 range: 0 psi to +3000 psi, 0.00 bar to 200 bar
• Sensor 1 resolution: 0.001 psi, 0.0001 bar
• Sensor 2 resolution: 0.1 psi, 0.01 bar
• Sensor 1 accuracy: 0.025 % of full scale
• Sensor 2 accuracy: 0.025 % of full scale

Webinars

In the Field or in the Shop: Overcoming the Challenges in Pressure Calibration Webinar with Fluke Calibration

Differential Pressure Meter Gas Custody Transfer Calibration Webinar with Fluke