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Quick Details

  • Place of Origin: Shaanxi, China (Mainland)
  • Brand Name: Yunyi
  • Model Number: 3051
  • Name:: capacitance differential pressure transmitter
  • Measuring range :: 0 ~ 10KPa...2MPa
  • Maximun static pressure :: ≤20Mpa
  • Long-term stability: ± 0.3%FS / year (≤200KPa) ± 0.1%FS / year (≥200KPa)
  • Range of power supplying: 12 ~ 36V DC (24V DC generally)
  • Signal output: 2-wire 4~20mA; s-wire 0 / 1-5V D C
  • Response time: ≤2ms
  • Insulation resistance: 100MΩ, 500V DC
  • OEM: YES

Packaging & Delivery

Packaging Details capacitance differential pressure transmitter
2 pieces packing sieze:16*15*14cm
2 pieces weight:1.1kg
Delivery Time Shipped in 10 days after payment

 capacitance differential pressure transmitter

Product Description


UC800 Project Special Pressure Transmitter is the result of a combination of self-developed anti-jamming, high stability digital circuits and the introduction of foreign Single crystal resonant silicon sensor technology. Its performance much better than our domestic metal capacitive sensor technology transmitter, and main show in the field zero stability and long-term operation stability, and rapid response.


Single crystal resonant silicon sensor technology
Super performance, use to measure pressure, differential pressure and temperature..
Accuracy: ±0.075%~±0.1%F.S/±0.2%F.S
Stability: 0.2%
Standard 4~20mA,RS-485 communication interface
Support upgrade of basic scene control technique

Little temperature effect

Little static effect

Overload can reach 2 times

Compatible with 316LSS,noncorrosive liquids.   
Shipping and aviation industry.
Hydraulic pressure and pneumatic control system
Apply in Petroleum industry, chemical industry, electric power, metallurgy, hydrology etc process control.



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Packaging & Shipping



Pressure transmitter


Package: standard export packing , including instructions and certificate
Shipment: Express (FedEx, DHL, UPS & TNT) or forwarder



Company Information

  Xi'an Yunyi Instrument Co., Ltd. is a professional manufacturer that engaged in the fields of pressure measurement instrument, the chief engineer Mr Tian has more than 30 years on this area, he is one of the engineers who introduced the Rosemount technology. We specializing in developing high precision pressure transmitter,pressure gauges,pressure calibrator and deadweight tester.And we also develop flow meter, level transmitter, densitometer etc. They are widely used in chemical, petroleum, paper, electricity, city gas, environmental protection, water treatment and other field... 





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China (Mainland) | Manufacturer, Trading Company
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