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Hot Selling for Threaded Pressure Transmitter - WP421B 350℃ Medium and high Temperature Pressure Transmitter – Wangyuan

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No matter new shopper or old customer, We believe in very long expression and dependable relationship for Hart Level Sensor, Universal Temperature Transmitter, Industrial Temperature Transducer, Our group members are goal to provides merchandise with significant performance cost ratio to our consumers, as well as target for all of us is usually to satisfy our consumers from all around the environment.
Hot Selling for Threaded 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


Product detail pictures:

Hot Selling for Threaded Pressure Transmitter - WP421B 350℃ Medium and high Temperature Pressure Transmitter – Wangyuan detail pictures

Hot Selling for Threaded Pressure Transmitter - WP421B 350℃ Medium and high Temperature Pressure Transmitter – Wangyuan detail pictures

Hot Selling for Threaded Pressure Transmitter - WP421B 350℃ Medium and high Temperature Pressure Transmitter – Wangyuan detail pictures

Hot Selling for Threaded Pressure Transmitter - WP421B 350℃ Medium and high Temperature Pressure Transmitter – Wangyuan detail pictures


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We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We are able to assure you product or service quality and aggressive cost for Hot Selling for Threaded Pressure Transmitter - WP421B 350℃ Medium and high Temperature Pressure Transmitter – Wangyuan , The product will supply to all over the world, such as: Mumbai, Las Vegas, Mauritius, With more and more Chinese products and solutions around the world, our international business is developing rapidly and economic indicators big increase year by year. We have enough confidence to supply you both better solutions and service, because we've been more and more powerful, specialist and experience in domestic and international.
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Monica from Gambia - 2018.09.23 17:37
    As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Cora from Brasilia - 2017.02.14 13:19
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