Service intended
P940 series pressure switches are micro contact type, and these are suitable for corrosive fluids and high pressure measurements. Dead band is fixed.
Nominal diameter |
Refer to dimension drawing |
Repeatability |
±1.0 % of adjustable range |
Adjustable setting range (MPa, kPa, bar) |
-0.1 ~ 0 to -0.1 ~ 2.5 MPa 0 ~ 0.1 to 0 ~ 35 MPa |
Dead band |
Fixed One SPDT : Approx. 5 % adjustable range Two SPDT : Approx. 10 % of adjustable range |
Working temperature |
Ambient : -20 ~ 65 °C Fluid : Max. 100 °C |
Standard features
Pressure connection |
Stainless Steel (316SS) |
Element |
Stainless Steel (316SS) |
Case and cover |
ALDC 12.1 Silver Gray Painted |
Contact |
Micro Contact Type One SPDT or two SPDT |
Contact rating |
SPDT contact rating AC 125 V / 250 V, 15 A DC 125 V, 0.4 A for Resistance Load DC 125V, 0.03 A for Resistance Load |
Conduit connection |
½" PF (Single Setpoint) P941 ¾" PF (Dual Setpoint) P942 |
Process connection |
⅜", ½" PT, NPT and PF |
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