Miniature, High Performance Pressure Sensors and Related Instruments




Sub Miniature Pressure Transducer for High Temperature

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  • Available with 0,5-4,5Vdc output
  • Operating from -40 to +175°C
  • Ultra light : < 5 grams
  • Designed for harsh environment


  • Automotive - on vehicule
  • Motorsport
  • Oil & gas
  • Energy / Nuclear

Operating from –40 up to +175°C, the PHT100 series is dedicated to high temperature pressure measurements. With stainless steel wetted parts, it is compatible with most media, including corrosive fluids used in automotive, aerospace and energy industries. Equipped with the premium thin film technology developed by EFE, its performances and stability over wide temperature range are excellent. The PHT100 is available with unamplified output (mV/V), compensated in temperature to deliver the best accuracy. Amplified output (Vdc) is also standard, thanks to a high performance and ruggedized built-in electronic module.

Technical specifications

Pressure ranges (FS)-1/+4bar  ;  -1/+5bar  
5bar  ;  10bar  ;  20bar  ;  40bar  ;  70bar  ;  250bar  
-14.5/+60PSI  ;  -14.5/+70PSI  
70PSI  ;  150PSI  ;  300PSI  ;  500PSI  ;  1000PSI  ;  3000PSI  
Type (for ranges > 40 bar)Sealed Gage
Mechanical connectionM5x0.8-6g male
Electrical connection above 150°CAWG26 Shielded Teflon Cable Ø3.4mm ±0.2, 5 wires
Electrical connection up to 150°CAWG26, Viton Jacketed Shielded Cable Ø3mm, 4 wires
SizeUltra miniature
Material(s) of wetted partsStainless Steel 17-4PH
Stainless steel 15-5PH
Stainless Steel 316L
Compensated temperature range-30 to +150°C
Optional :
0 to +175°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
Harsh Environment Sensors

Models Available

Modèle Power supply Output Signal ConsumptionPDF
PHT101 5 to 15VdcmV/V< 10mApdf
PHT103 5Vdc ± 10mV0.5-4.5Vdc regulated power supply< 10mApdf
PHT107 8 to 16Vdc0.5-4.5Vdc unregulated power supply< 10mApdf
Related Products
For : PHT101
- MICRO101
- AMP103
- AMP107
- AMP104
For : PHT103
- MICRO102
For : PHT107
- MICRO102
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