Miniature, High Performance Pressure Sensors and Related Instruments




Sub-Miniature Pressure Sensor

Demande d'information et de prix


  • Pressure ranges from -1 to 400bar
  • Available with 0,5-4,5Vdc output
  • Operating from -40 to +125°C
  • Ultra light : < 10 grams


  • Medical instruments
  • Test benchs
  • Energy / Nuclear
  • Automation & Robotics

The PST100 series is a miniature pressure sensor. Operating from –40 up to +125°C, three compensated temperature ranges are available to best suit your application‘s environment. Its wetted parts being stainless steel, it is compatible with most media, including corrosive fluids used in automotive and aerospace industries. High performances and stability over temperature are achieved thanks to EFE proprietary sensing technologies. The robust and proven design of the sensor ensures reliability in your application. The PST100 series is available with unamplified (mV/V) and amplified voltage output (0,5-4,5Vdc), integrating a high performance and ruggedized electronic module.

Technical specifications

Pressure ranges (FS)-1/+4bar  ;  -1/+9bar  
5bar  ;  10bar  ;  20bar  ;  40bar  ;  70bar  ;  250bar  
-14.5/+60PSI  ;  -14.5/+140PSI  
70PSI  ;  150PSI  ;  300PSI  ;  500PSI  ;  1000PSI  ;  3000PSI  
Type (for ranges > 40 bar)Sealed Gage
Mechanical connectionM5x0.8-6g male
Electrical connectionAWG26, Viton Jacketed Shielded Cable Ø3mm, 4 wires
SizeUltra miniature
Material(s) of wetted partsStainless Steel 17-4PH
Stainless Steel 316L
Stainless steel 15-5PH
Compensated temperature range0 to +60°C
Optional :
-25 to +85°C
-25 to +125°C
Combined thermal zero & sensitivity shifts±0.02% FS/°C
Non linearity and hysteresis combined±0.25% FS typical (±0.35% FS max.)
Non repeatability±0.02% FS typ.
Signal bandwidth1000Hz @ -3dB
Optional :
Special Adjustment up to 3000Hz @ -3dB
Product categoryMiniature Sensors

Models Available

Modèle Power supply Output Signal ConsumptionPDF
PST101 5 to 15VdcmV/V< 10mApdf
PST103 5Vdc ± 10mV0.5-4.5Vdc regulated power supply< 10mApdf
PST107 8 to 16Vdc0.5-4.5Vdc unregulated power supply< 10mApdf
Related Products
For : PST101
- MICRO101
- AMP103
- AMP107
- AMP104
For : PST103
- MICRO102
For : PST107
- MICRO102
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