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8 Year Exporter Absolute Pressure Transmitter - WP421A Medium and high Temperature Pressure Transmitter – Wangyuan

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owing to good service, a variety of high quality products, competitive prices and efficient delivery, we enjoy a good reputation among our customers. We are an energetic company with wide market for Pressure Sensor, Low Price Pressure Transmitter, Rtd Temperaure Transducer, As we are moving forward, we keep an eye on our ever-expanding product range and make improvement to our services.
8 Year Exporter Absolute Pressure Transmitter - WP421A Medium and high Temperature Pressure Transmitter – Wangyuan Detail:

WP421A medium and high temperature pressure transmitter is widely used to measure and control for various industries, including hydraulic and level measurement, Boiler, Gas tank pressure monitoring, Industrial test and control, Petroleum, Chemical industry, offshore, electric power, ocean, coal mine and Oil & Gas.

The WP421A medium and high temperature pressure transmitter is assembled with imported high temperature resistant sensitive components, and the sensor probe can work stably for a long time at a high temperature of 350℃. The laser cold welding process is used between the core and the stainless steel shell to completely melt it into one body, ensuring the safety of the transmitter under high temperature conditions. The pressure core of the sensor and the amplifier circuit are insulated with PTFE gaskets, and a heat sink is added. The internal lead holes are filled with high-efficiency thermal insulation material aluminum silicate, which effectively prevents heat conduction and ensures the amplification and conversion circuit part work at allowable temperature.

Name Standard Type Industrial Pressure transmitter
Model WP401A
Pressure range 0—(± 0.1~±100)kPa, 0 — 50Pa~1200MPa
Accuracy 0.1%FS; 0.2%FS; 0.5 %FS
Pressure type Gauge pressure(G), Absolute pressure(A),Sealed pressure(S), Negative pressure (N).
Process connection G1/2”, M20*1.5, 1/2NPT, Flange DN50, Customized
Electrical connection Terminal block 2 x M20x1.5 F
Output signal 4-20mA(1-5V);4-20mA with HART protocol;0-10mA(0-5V); 0-20mA(0-10V)
Power supply 24V DC; 220V AC, 50Hz
Compensation temperature -10~70℃
Operation temperature -40~85℃
Explosion-proof Intrinsically safe Ex iaIICT4;  Flameproof safe  Ex dIICT6
Material Shell: Aluminium alloy
Wetted part: SUS304/ SUS316L/ PVDF
Media Drinking water, waste water, gas, air, liquids, weak corrosive gas
Indicator (local display ) LCD, LED, 0-100% linear meter
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 this standard type Industrial Pressure transmitter, please feel free to contact us.

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8 Year Exporter Absolute Pressure Transmitter - WP421A Medium and high Temperature Pressure Transmitter – Wangyuan detail pictures

8 Year Exporter Absolute Pressure Transmitter - WP421A Medium and high Temperature Pressure Transmitter – Wangyuan detail pictures

8 Year Exporter Absolute Pressure Transmitter - WP421A Medium and high Temperature Pressure Transmitter – Wangyuan detail pictures


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With a positive and progressive attitude to customer's curiosity, our organization repeatedly improves our products top quality to meet the wants of consumers and further focuses on safety, reliability, environmental necessities, and innovation of 8 Year Exporter Absolute Pressure Transmitter - WP421A Medium and high Temperature Pressure Transmitter – Wangyuan , The product will supply to all over the world, such as: Lithuania, Ottawa, Luxembourg, With excellent products, high quality service and sincere attitude of service, we ensure customer satisfaction and help customers create value for mutual benefit and create a win-win situation. Welcome customers all over the world to contact us or visit our company. We will satisfy you with our professional service!
  • This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
    5 Stars By Betsy from Georgia - 2018.02.12 14:52
    This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
    5 Stars By Eric from Madrid - 2017.11.29 11:09
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