Pressure Calibrators

Pressure Calibrators includes handheld and benchtop calibrators, pressure modules, deadweight testers, gauge comparators and pneumatic and hydraulic hand pumps used to verify gauges, transmitters and switches. These tools are standard equipment for instrument technicians in refineries, LNG terminals, power stations, water utilities and pharmaceutical plants, as well as accredited calibration laboratories. Brands present include Fluke Pressurements, Fluke Calibration, Druck, Additel, Ametek, Martel, Crystal Engineering, DH-Budenberg, Ashcroft/Heise, WIKA and Ralston. When choosing, match the pressure range and type (gauge, absolute, differential) to your workload, check accuracy as a percentage of reading or full scale, and confirm the fittings and media compatibility. Consider whether you need a deadweight primary standard for the lab or a portable documenting calibrator for field work.