Factory Cheap Hot Pressure Transmitter Rs485 - WP421B 350℃ Medium and high Temperature Pressure Transmitter – Wangyuan

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Factory Cheap Hot Pressure Transmitter Rs485 - 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℃
Operation temperature	Circuit board: -30～70℃
Explosion-proof	Intrinsically safe Ex iaIICT4; Flameproof safe Ex dIICT6
Material	Shell: SUS304/SUS316L
Material	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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In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of Factory Cheap Hot Pressure Transmitter Rs485 - WP421B 350℃ Medium and high Temperature Pressure Transmitter – Wangyuan , The product will supply to all over the world, such as: Netherlands, Belgium, New Zealand, We have constructed strong and long co-operation relationship with an enormous quantity of companies within this business overseas. Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. Detailed Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Portugal for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.

4~20ma Pressure Transmitter