Fluke Calibration offers several pressure controller/calibrator models for both liquid and gas that are rugged and reliable and provide several options to meet your need for precision, speed, pressure range and budget.
Models include: PPC4 and PPC4E DHI gas pressure controller/calibrators and 7250,7252 and 7250LP Ruska gas pressure controller/calibrators; PPCH-G DHI high pressure gas controllers and 7350 Ruska high pressure gas controllers; PPCH DHI hydraulic pressure controllers and 7615 Ruska hydraulic pressure controllers.