OEM manufacturer Negative Pressure Transmitter - WP401B Pressure Switch with pressure transducer function – Wangyuan

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We thinks what customers think, the urgency of urgency to act in the interests of a customer position of principle, allowing for better quality, lower processing costs, prices are more reasonable, won the new and old customers the support and affirmation for Rs485 Pressure Sensor, Electromagnetic Flowmeter, Temperature Transmitter, We fully welcome customers from all over the world to establish stable and mutually beneficial business relationships, to have a bright future together.

OEM manufacturer Negative Pressure Transmitter - WP401B Pressure Switch with pressure transducer function – Wangyuan Detail:

This pressure switch with pressure transducer can be used to measure and control pressure for various industries, including Petroleum and chemical industry, Electric power, water & waste water treatment, Truck, Pumps and other automatic control industries.

WP401B pressure switch adopt advanced imported advanced sensor component, which is combined with the solid state integrated technological and isolate diaphragm technology. The pressure transmitter is designed to work well under various conditions. The temperature compensation resistance makes on the ceramic base, which is the excellent technology of the pressure transmitters. It has standard output signals 4-20mA and switch function (PNP, NPN). This pressure transducer has strong anti-jamming and suits for long distance transmission application.

Name	Pressure Switch with pressure transducer function
Model	WP401B
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, 1/4NPT, Customized
Electrical connection	Water proof plug
Output signal	4-20mA + 2 relay alarms (HH,HL,LL adjustable)
Power supply	24V(12-36V) DC
Compensation temperature	-10～70℃
Operation temperature	-40～85℃
Explosion-proof	Intrinsically safe Ex iaIICT4; Flameproof safe Ex dIICT6
Material	Shell: SUS304
	Wetted part: SUS304/ SUS316L/ PVDF
Media	Drinking water, waste water, gas, air, liquids, weak corrosive gas
Indicator (local display )	4bits LED (MH)
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 Pressure Switch with pressure transducer, please feel free to contact us.

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"Control the standard by the details, show the toughness by quality". Our firm has strived to establish a highly efficient and stable workers workforce and explored an effective high-quality management system for OEM manufacturer Negative Pressure Transmitter - WP401B Pressure Switch with pressure transducer function – Wangyuan , The product will supply to all over the world, such as: San Francisco, Nigeria, Finland, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, now we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.

4~20ma Pressure Transmitter