Products
Pressure Modules
Pressure modules are interchangeable sensor cartridges that plug into a calibrator or handheld readout, letting one instrument cover many ranges without carrying a separate gauge for each.
Druck, Additel, Ashcroft, Fluke, Fluke Calibration and Crystal Engineering cover this range. Modules are not interchangeable between manufacturers, so the first thing to confirm is which base instrument you already own. After that, the choice is range and reference type. Gauge modules measure relative to atmosphere, absolute modules measure from vacuum, and differential modules measure between two ports, and substituting one for another will produce a consistent offset rather than an obvious failure. Keep the working pressure near the middle of the module span for the best resolution, and check the overpressure rating against the worst case your test setup can produce. Send us the base instrument model and the ranges you need to cover.
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The Druck IUPM300A is a GE Universal Pressure Module compatible with all DPI 800 and DPI 150 series models. It offers pressure ranges from 10 inH2O to 10,000 PSI (25 mbar to 700 bar) with 0.05% FS accuracy, featuring IDOS technology for intelligent digital output and full interchangeability.
The Druck IPM 620-IS-16A is an intrinsically safe pressure module designed for hazardous environments. It supports 16 channels and interfaces with HART, Foundation Fieldbus, Profibus, and Modbus protocols, delivering reliable and accurate pressure measurements for demanding industrial applications.
Druck PM620-16G interchangeable pressure module with 0.005% full-scale accuracy and tool-free screw-fit design for compatible calibrators and metrology.
The Ashcroft/Heise AM22CIGBAR/25A is a medium/high pressure module with a 0-25 bar gauge range and ±0.05% accuracy. Designed for hot-swap integration, it ensures reliable, precise pressure calibration in demanding industrial environments.
