Fluke 3130 portable pneumatic pressure calibrator
July 3, 2013 – Fluke Calibration introduced the 3130 portable pneumatic pressure calibrator, a complete system for pressure sensor and pressure gauge calibration, on the bench or in the field. The 3130 digital pressure calibrator contains everything needed to generate, control, and measure pressure, as well as read the output of the device under test, says the company. It includes an onboard pressure sensor with a full scale of 2 MPa (300 psi, 20 bar) and an accuracy of 0.025%, reading plus 0.01% FS. For applications that involve filling a large volume with pressure, the 3130 allows for connection to an external gas supply, such as compressed plant air or gas cylinder, to supply pressure up-to-300 psi. The pressure can be fine-tuned using the variable volume. The 3130 includes electrical measurement capabilities, pressure switch testing, and pressure transmitter and pressure transducer calibration.