Pressure Calibrators
Pressure calibrators are instruments used to generate, measure and document pressure references so that gauges, transmitters, switches and indicators can be verified and adjusted against a traceable standard. Typical buyers are oil and gas, petrochemical, water, power and calibration-laboratory operations across the EU and GCC that need accurate field or bench verification of pressure instruments. The family spans handheld digital pressure calibrators with internal or external sensors, pump-equipped kits with hand or pneumatic pressure generation, and high-accuracy bench references; ranges run from low vacuum and inches of water to several hundred or thousand bar depending on the model. Key parameters generally include full-scale range, accuracy stated as a percentage of full scale or of reading, resolution, sensor type (gauge, absolute, differential, compound) and the ability to source loop current and measure the device output simultaneously. Safety and EMC design typically reference IEC 61010 and IEC 61326, with intrinsically safe ATEX/IECEx options for hazardous areas where specified. Wetted parts are commonly stainless steel with defined process connections, and units carry an IP rating with rugged, sealed housings and battery operation. Configuration options often include interchangeable external pressure modules, integrated pumps, HART support and documenting capability. Calibration traceability is usually provided through an ISO/IEC 17025 accredited laboratory. Himalay's verified manufacturer partners supply pressure calibrators with test reports/CoC, CE (LVD/EMC), RoHS/REACH, and SABER (Saudi Arabia) coordinated as part of the standard order flow; ISO/IEC 17025 calibration and traceability or factory acceptance testing arranged where specified.
