Wet/Dry describes a differential pressure measurement device which is compatible with a liquid on the positive pressure side and a dry/non-condensing gas on the negative pressure side.
This is most commonly found with compact designs where a gauge reference design has been adapted to measure differential pressure. The negative side of these pressure transducers were only designed to withstand exposure to atmospheric air pressure and contain composite materials, and in some cases exposed electronics and connecting wires.
Differential pressure measurement products
LEO Record (Ei) Capo Low Pressure Logger
DMD331 Compact Differential Liquid Pressure Sensor
Bidirectional -50 to +50 Pa diff pressure transmitter with user calibration adjustment
DPS Low Differential Pressure Transmitter
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Media Compatibility Related Terms
More pages related to media compatibility technical terms.
- Air Pressure
- Al2O3
- Bonded Seal
- Dry Cell
- Dry/Dry
- EPDM – Ethylene Propylene Diene Monomer
- FEP – Fluorinated Ethylene Propylene
- FFKM – Perfluoroelastomer
- Food Grade
- High Temperature Protection
- Hydrostatic Pressure
- IP Ratings
- Oxygen Service
- PUR, PU – Polyurethane
- PVC – Polyvinyl Chloride
- Stainless Steel Pressure Sensors
- Submersible
- Wet/Wet
- Wetted Parts