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Wholesale Price China Smart Pressure Transmitter - WP401B 2-relay Alarm Tilt LED Digital Cylindrical Pressure Switch – Wangyuan

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With dependable high quality approach, great reputation and excellent customer support, the series of products and solutions produced by our firm are exported to lots of countries and regions for K Type Thermocouple, Flush Diaphragm Pressure Transmitter, Economical Differential Pressure Transmitter, As an experienced group we also accept customized orders. The main goal of our company is to build up a satisfying memory for all customers, and establish a long-term win-win business relationship.
Wholesale Price China Smart Pressure Transmitter - WP401B 2-relay Alarm Tilt LED Digital Cylindrical Pressure Switch – Wangyuan Detail:

WP401B LED Digital Pressure Switch can be used to measure & control gauge or absolute pressure in a variety of different industrial applications:

  • ✦ Air Duct
  • ✦ SCADA System
  • ✦ Oxygen Generator
  • ✦ Oilfield Water Injection
  • ✦ Gas Gate Station
  • ✦ Irrigation Pipeline
  • ✦ Crude Oil Dehydration
  • ✦ Wind Turbine Generator

WP401B Tilt LED Pressure Switch adopts 5-wire cable lead connection transmitting both 4~20mA and relay outputs. The function of High & Low alarm point facilitate monitor and control on pressure variation at key process points. Alarm lamps are integrated on upper corners of the LED indicator, providing legible reading and alert.

WP401B Sloping LED 2-relay Alarm Cylindrical Pressure Sensor

Item name 2-relay Alarm Tilt LED Digital Cylindrical Pressure Switch
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 pressure; Absolute pressure; Sealed pressure; Negative pressure (N).
Process connection M20*1.5, G1/2”, 1/4″NPT, Customized
Electrical connection Cable lead; Waterproof plug, Customized
Output signal 4-20mA + 2 relay alarms
Power supply 24V(12-36V) DC
Local display 4bits tilt LED indicator
Compensation temperature -10~70℃
Operating temperature -40~85℃
Material Cylindrical enclosure: SS304/316L
Wetted part: SS304/316L; Hastelloy alloy; PTFE, Customized
Medium 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 measuring range <1kPa, only no corrosion or weak corrosive gas can be measured.
For more information about WP401B Pressure Switch, please feel free to contact us.

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Wholesale Price China Smart Pressure Transmitter - WP401B 2-relay Alarm Tilt LED Digital Cylindrical Pressure Switch – Wangyuan detail pictures

Wholesale Price China Smart Pressure Transmitter - WP401B 2-relay Alarm Tilt LED Digital Cylindrical Pressure Switch – Wangyuan detail pictures

Wholesale Price China Smart Pressure Transmitter - WP401B 2-relay Alarm Tilt LED Digital Cylindrical Pressure Switch – Wangyuan detail pictures

Wholesale Price China Smart Pressure Transmitter - WP401B 2-relay Alarm Tilt LED Digital Cylindrical Pressure Switch – Wangyuan detail pictures


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All we do is usually connected with our tenet " Customer to start with, Rely on initial, devoting on the food packaging and environmental protection for Wholesale Price China Smart Pressure Transmitter - WP401B 2-relay Alarm Tilt LED Digital Cylindrical Pressure Switch – Wangyuan , The product will supply to all over the world, such as: Montpellier, Johannesburg, Macedonia, Many goods fully conform to the most rigorous of international guidelines and with our first-rate delivery service you will have them delivered at any time and in any place. And because Kayo deals in the entire spectrum of protective equipment, our customers don't have to waste time shopping around.
  • Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
    5 Stars By Sandra from Portugal - 2017.08.18 11:04
    The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Liz from Singapore - 2017.02.14 13:19
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