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Ee druck ptx 120/wl differential press transmitter
GE Druck PTX 120/WL Differential Press Transmitter.
This delta press xmitter is used, but with less than 50 hours in service. In good working condition, this unit has not been over-ranged. Comes with factory information about this model unit.
100 psi line pressure, 10 PSI delta; BS5501 PT7 EN50020
The PTX 120/WL is a truly wet/wet differential pressure transmitter of accepting a wide variety of pressure media on each port.
The positive (high pressure) port is a fully welded 316 stainless steel assembly, the negative (low pressure) port contains stainless steel, silicon, glass, epoxy, aluminum and a silicon o ring seal.
The two pressure ports act upon a piezoresistive bridge diffused into a silicon diaphragm, which provides high overload capabilities together with excellent linearity, hysteresis performance and fast response.
Integral two-wire electronics provide excitation and conditioning of the bridge signal to generate a 4-20mA
output including fine trim potentiometers for zero and span adjustment.
A fully welded case assembly is completed with an integral cable or a mounting block which includes a plug and socket
Many options are available including units with dual isolating diaphragms to provide metallic media compatibility on both ports, fully submersible units, and hermetic designs incorporating a welded plug and socket electrical connector.
