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High Stable Piezo-Resistive Pressure Sensor-CSMP6100 series

    • Measuring range: -100kPa…0kPa~10kPa…100MPa
    • Wide temperature compensation: -10℃~+80℃
    • SS 316L
    • Applied in hydraulic system

CSMP 6100 high stable OEM sensor is the piezo-resistive pressure sensor with isolated construction and precise compensation. It uses MEMS silicon die, combined with our company's unique design and production process. Each product's production has adopted a strict aging, screening and testing processes, to ensure excellent quality and high reliability, and to provide high-quality products for the long-term use of customers.
This series of products can be reliably used in hydraulic systems, industrial process control and other application.

  • Measuring range:  -100kPa…0kPa~10kPa…100MPa
  • Wide temperature compensation:  -10℃~+80℃
  • SS 316L
φ19mm*11.5mm standard OEM pressure sensor

  • Process control
  • Hydraulic system 
Outline Construction (Unit: mm)


       <20MPa                                                      ≥20MPa                           Options: pressure cushion

Construction condition
Diaphragm material SS 316L
Housing material SS 316L
Pin Wire Gold-plated karaf /100mm silicone rubber wire
Back pressure tube SS 316L (gauge and negative pressure only)
Seal ring Nitrile rubber
Electrical Condition
Power supply ≤2.0 mA
Impedance input 3kΩ-6 kΩ
Impedance output 3kΩ-6 kΩ
Response (10%~90%):<1ms
Insulation resistance 100MΩ,100V DC
Overpressure 2times FS, ( 0C/0B/0A/02 5times FS)
Environmental Condition
Media applicability Fluid which has no corrosion on stainless steel and nitrile rubber
Shock No change at 10gRMS,(20~2000)Hz
Impact 100g,11ms
Position effects Deviate 90° from any direction, zero change≤±0.05%FS
Basic Condition
Environment temperature (25±1)℃
Humidity (50%±10%)RH  
Atmospheric pressure (86~106) kPa
Power supply (1.5±0.0015)mA  DC
All tests are in accordance with relevant national standards, including GB / T2423-2008, GB / T8170-2008, GJB150.17A-2009, etc., and also comply with the Company's "Pressure Sensor Enterprise Standards" provisions of the relevant content.

Recommended installation structure (unit: mm)



●Electrical connection
                                ≥20Kpa                                                                              ≤10Kpa


Item Min. Typ. Max. Units
  ±0.1 ±0.2 %FS,BFSL
Repeatability   ±0.05 ±0.075 %FS
Hysteresis   ±0.05 ±0.075 %FS
Zero output     ±2.0 mV DC
FS output 45 130   mV DC
Compensated temp. range -10~80 ( 0A/0B/0C 0~70)
Working temp. range -40~125
Storage temp. range -55~150
Zero temp. error   ±0.75 ±1.0 %FS, @25℃
Full temp. error   ±0.75 ±1.0 %FS, @ 25℃
Long term stability error   ±0.1      %FS/year
Note:1. The above performance indicators are tested under the benchmark conditions
      2. The temperature range for temperature drift test is the compensation temperature range
Order information

CSMP6100 High stable piezo-resistive OEM sensor
  Range code Measurement range Pressure type Range code Measurement range Pressure type
0C 0~10kPa G 12 0~2MPa G/A
0B 0~20kPa G 13 0~3.5MPa G/A
0A 0~35kPa G 14 0~7MPa A/S
02 0~70kPa G 15 0~15MPa A/S
03 0~100kPa G/A 17 0~20MPa A/S
07 0~200kPa G/A 18 0~35MPa A/S
08 0~350kPa G/A 19 0~70MPa A/S
09 0~700kPa G/A 20 0~100MPa A/S
10 0~1MPa G/A      
  Code Pressure Type
G Gauge pressure
A Absolute pressure
S Sealed gauge pressure
  Code Electrical connection
1 Gold-plated kovar pin
2 100mm Silicone rubber leads
  Code Special measurement
Y Gauge pressure type can be used to measure negative pressure  Note
CSMP6100-0B-G-1-Y     the whole spec

Order notes
1  To avoid sensor instability, please pay attention to the installation size and installation, to avoid pressing the sensor front and rear surface.
2  When using a gold-plated cotter pin on a wire, please use a soldering iron below 25W under low temperature soldering within 3 seconds to avoid heat transfer to the sensor.
3 Because the sensor will be irreparably damaged when welded by improper welding method, if you need the secondary welding of the sensor, please contact us, we can provide good welding components directly.


Send your message to us:


Telephone: +86-29-89250364
Fax: +86-29-89250364
Company: Shaanxi Creat Wit Technology Co.,Ltd
Address: No.80 Gaoxin Road,Hi-Tech Zone,Xian,Shaanxi,China
Zip/Post Code: 710065
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