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PriceList for Cheap Pressure Transmitter - WP421B 350℃ Medium and high Temperature Pressure Transmitter – Wangyuan

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We follow our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We aim to create much more worth for our buyers with our abundant resources, highly developed machinery, experienced workers and great providers for Industrial Pressure Transducer, Flameproof Pressure Sensor, 4~20ma Pressure Transducer, We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.
PriceList for Cheap Pressure Transmitter - WP421B 350℃ Medium and high Temperature Pressure Transmitter – Wangyuan Detail:

WP421B 350℃ 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 WP421B 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 Medium and high temperature pressure transmitter
Model WP421B
Pressure range 0—0.2kPa~100kPa, 0-0.2kPa~100MPa.
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”, M20X1.5, 1/2NPT, Customized
Electrical connection Hirschmann/DIN, Aviation plug, Gland cable,Waterproof cable
Output signal 4-20mA (1-5V); 4-20mA + HART; RS485, RS485 + 4-20mA; 0-5V; 0-10V
Power supply 24V(12-36V) DC, 12VDC( output signal: RS485 only)
Compensation temperature 0~150℃, 250℃, 350℃
Operation temperature Probe: 150℃, 250℃, 350℃
Circuit board: -30~70℃
Explosion-proof Intrinsically safe Ex iaIICT4;  Flameproof safe  Ex dIICT6
Material Shell: SUS304/SUS316L
Wetted part: SUS304/ SUS316L, Titanium alloy, Hastelloy C-276
Medium Steam, Oil, gas, air, water, waste water
Indicator (local display ) LCD, LED(no display when the output signal is 4-20mA+ hart protocol)
Overload pressure 150%FS
Stability 0.5%FS/ year
For more information about this medium and high temperature Pressure transmitter, please feel free to contact us.

LCD Display( 3 1/2 bits;4 bits; 5 bits optional)

WP421B-LCD表头-250度-1

LED Display: 3 1/2 bits; 4 bits optional)

WP421B-LED表头-250度-1


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PriceList for Cheap Pressure Transmitter - WP421B 350℃ Medium and high Temperature Pressure Transmitter – Wangyuan detail pictures

PriceList for Cheap Pressure Transmitter - WP421B 350℃ Medium and high Temperature Pressure Transmitter – Wangyuan detail pictures

PriceList for Cheap Pressure Transmitter - WP421B 350℃ Medium and high Temperature Pressure Transmitter – Wangyuan detail pictures

PriceList for Cheap Pressure Transmitter - WP421B 350℃ Medium and high Temperature Pressure Transmitter – Wangyuan detail pictures


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All we do is usually affiliated with our tenet " Buyer to start with, Belief to start with, devoting about the food packaging and environmental defense for PriceList for Cheap Pressure Transmitter - WP421B 350℃ Medium and high Temperature Pressure Transmitter – Wangyuan , The product will supply to all over the world, such as: Bangladesh, Croatia, Saudi Arabia, Our company is continuing to serve customers with high quality, competitive price and timely delivery. We sincerely welcome friends from all over the world to cooperate with us and enlarge our business. If you are interested in our products, please feel free to contact us. We would love to provide you with further information.
  • The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
    5 Stars By Alberta from Roman - 2018.05.22 12:13
    The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Joa from Oman - 2017.02.28 14:19
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