A complete system for pressure sensor and pressure gauge calibration, the Fluke 3130 portable pneumatic pressure calibrator generates, controls and measures pressure, and reads the output of the device under test. It includes an onboard pressure sensor with a full scale of 2 MPa (300psi, 20 bar) and an accuracy of 0.025%, reading plus 0.01% FS. The calibrator features an internal, motorized pump. For applications that involve filling a large volume with pressure, it can be connected to an external gas supply, such as compressed plant air or a gas cylinder.
Fluke Calibration; 877-355-3225