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WP401B IP67 Protection Cable Gland Economical Liquid Pressure Sensor

WP401B Cable Gland IP67 Liquid Pressure Sensor can served as an excellent process control tool in a wide variety of applications:

  • ✦ Water Injection
  • ✦ Chemical Pipeline
  • ✦ Thermal Power
  • ✦ Valve Control
  • ✦ Refinery Burner
  • ✦ Milling & Mashing
  • ✦ Vacuum Vessel
  • ✦ Evaporation & Crystallization

The economical type pressure sensor adopts cable gland conduit connection. Its ingress protection grade is improved to IP67. Similar to WP311 Series, gland connected cable can be provided with the product. The length of cable, along side with other specific parameters, is up to customer's operating condition.

Item name IP67 Protection Cable Gland Economical Liquid Pressure Sensor
Model WP401B
Measuring range 0—(± 0.1~±100)kPa, 0 — 50Pa~400MPa
Accuracy 0.1%FS; 0.2%FS; 0.5 %FS
Pressure type Gauge; Absolute; Sealed; Negative
Process connection 1/4"NPT, G1/2”, M20*1.5, G1/4”, Customized
Electrical connection Cable gland; Hirschmann(DIN); Waterproof plug; Aviation plug, Customized
Output signal 4-20mA(1-5V); Modbus RS-485; HART; 0-10mA(0-5V); 0-20mA(0-10V)
Power supply 24(12-36) VDC; 220VAC, 50Hz
Compensation temperature -10~70℃
Operating temperature -40~85℃
Explosion-proof Intrinsically safe Ex iaIICT4 Ga;  Flameproof safe  Ex dIICT6 Gb comply with GB/T 3836
Material Electronic case: SS304
Wetted part: SS304/316L; PTFE; HC; Monel, Customized
Media Liquid, Gas, Fluid
Maximum pressure Measurement upper limit Overload Long term stability
<50kPa 2~5 times <0.5%FS/year
≥50kPa 1.5~3 times <0.2%FS/year
Note: When range <1kPa, only no corrosion or weak corrosive gas can be measured.
For more information about WP401B Cable Gland Liquid Pressure Transmitter please feel free to contact us.