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Low Price Piezoresistive Silicon Pressure Transducer

Basic Info

Model No.:  SMP131-TLN

Product Description

  • Model NO.: SMP131-TLN
  • Structure Type: Diffused Silicon Pressure Transmitter
  • Accuracy Grade: 0.2G
  • IP Rating: IP68
  • Customized: Customized
  • Medium: Liquid, Gas, or Steam Level
  • Electrical Connetion: DIN43650 IP65, M12*1(4pin) IP67,Direct Cable IP68
  • Approvals: Ce, Ex-Proof
  • Transport Package: Standard Export Carton Box
  • Origin: Shanghai, China
  • Type: Normal Pressure Transmitter
  • Measuring Medium: Liquid
  • Pressure range: -100kpa-100MPa
  • Certification: CE
  • Output Signal: 4-20mA,4-20mA+Hart,0.5-4.5VDC, Modbus-RTU/RS485
  • Sensor Seal: O-Ring, Stainless Steel Welding
  • Process Connection: M20*1.5 (M),G1/2 (M),G1/4(M),1/2 -14NPT(M)...
  • Trademark: LEEG
  • Specification: Net weight about 0.2kg
  • HS Code: 9026201090
Brief introduction
SMP131 compact pressure transmitter combined with all the latest available technologies of the modern electronic pressure measurement fields. It's the most cost-effective products after 10 year's research and development. The sensor adopts full-automatic linear and temperature compensation technology to ensure the efficiency and quality of mass production. Fully-sealed and isolated air cavity design to ensure the long term reliability. Signal transmitting module adopts original calibration technology to realize parameters setting easily without any tools.

Pressure types  Gauge & absolute pressure
measuring range  -100kPa-100MPa
output signal  4-20mA,4-20mA+HART, 0.5-4.5VDC Modbus-RTU/RS485, customer
reference accuracy   ±0.2% URL, optional ±0.5% URL    
measuring medium  Liquid, gas, or steam level, density and pressure
Stability  ±0.2% URL/ year
Sensor seal  O-ring, FKM ( high temperature condition),Stainless steel welding seal 
   O-ring, neoprene ( low temperature condition)
Electrical connetion  DIN43650 IP65, M12*1(4pin) IP67,direct cable IP68
Process connection  M20*1.5 (M),G1/2 (M),G1/4(M),1/2 -14NPT(M)...
Approvals  CE,Intrinsic safety,Flame proof certificate
Diaphragm  316L stainless steel isolation diaphragm.
Working temperature   -40-85ºC
Storage temperature  -40-100ºC
Media temperature  -30-80ºC
Proction class  IP65

Product Details

Low Price Piezoresistive Silicon Pressure Transducer

Low Price Piezoresistive Silicon Pressure Transducer


Low Price Piezoresistive Silicon Pressure Transducer

1.Excellent long-term stability, unique technological advantage to ensure the performance far exceeds the same price products
2.Powerful compact appearance, provide the highest cost-effective pressure measuring solutions
3.Pressure impact tests and time drift tests to ensure constant quality
4.Adopts patent pressure sensor technology, flexibly face all kinds of challenges of working conditions
5.Original calibration technology, realize parameters setting easily without any tools
6.Strong transient voltage resistance inside, easily cope with surge voltage

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Low Price Piezoresistive Silicon Pressure Transducer

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Low Price Piezoresistive Silicon Pressure Transducer


Low Price Piezoresistive Silicon Pressure Transducer

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