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Professional China 4~20ma Pressure Transmitter - WP421A Medium and high Temperature Pressure Transmitter – Wangyuan Featured Image
  • Professional China 4~20ma Pressure Transmitter - WP421A Medium and high Temperature Pressure Transmitter – Wangyuan
  • Professional China 4~20ma Pressure Transmitter - WP421A Medium and high Temperature Pressure Transmitter – Wangyuan
  • Professional China 4~20ma Pressure Transmitter - WP421A Medium and high Temperature Pressure Transmitter – Wangyuan

Professional China 4~20ma Pressure Transmitter - WP421A Medium and high Temperature Pressure Transmitter – Wangyuan

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We offer fantastic strength in high quality and enhancement,merchandising,income and marketing and procedure for Pressure Sensor Rs485, Ptfe Level Transmitter, Differential Pressure Transmitter, As a leading manufacture and exporter, we enjoy a good reputation in the international markets, especially in America and Europe, because of our top quality and reasonable prices.
Professional China 4~20ma 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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Professional China 4~20ma Pressure Transmitter - WP421A Medium and high Temperature Pressure Transmitter – Wangyuan detail pictures

Professional China 4~20ma Pressure Transmitter - WP421A Medium and high Temperature Pressure Transmitter – Wangyuan detail pictures

Professional China 4~20ma Pressure Transmitter - WP421A Medium and high Temperature Pressure Transmitter – Wangyuan detail pictures

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" plus the theory of "quality the basic, have faith in the main and management the advanced" for Professional China 4~20ma Pressure Transmitter - WP421A Medium and high Temperature Pressure Transmitter – Wangyuan , The product will supply to all over the world, such as: Bangalore, Holland, Pretoria, We insist on "Quality First, Reputation First and Customer First". We are committed to providing high-quality products and good after-sales services. Up to now, our products have been exported to more than 60 countries and areas around the world, such as America, Australia and Europe. We enjoy a high reputation at home and abroad. Always persisting in the principle of "Credit, Customer and Quality", we expect cooperation with people in all walks of life for mutual benefits.
    • We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Sophia from Madras - 2017.08.21 14:13
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Dolores from Seattle - 2018.11.22 12:28
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