Miniature, High Performance Pressure Sensors and Related Instruments




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PCM120

PCM120

Sub-Miniature Pressure and Temperature Transducer

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Features

  • Pressure & temperature combined
  • Built-in electronic 0.5-4.5Vdc
  • Sub miniature and light sensor
  • Temperature output

Applications

  • Automotive
  • Test benchs
  • Aerospace
  • Automotive - on vehicule

The PCM120 series pressure sensors allow a combined pressure and temperature measurements at a same location. Wetted parts being all titanium, they are compatible with all common and hostile pressure media used in aerospace and automotive. Miniature dimensions, low mass and ruggedized design make PCM120 series pressure sensors well adapted to embedded applications on vehicules, aircrafts, missiles, satellites, etc. The pressure transducer utilizes EFE thin film technology and a platinum RTD senses media temperature. The pressure and temperature devices are designed to operate independently. Output for pressure is an amplified 0.5-4.5Vdc while temperature signal is directly the one from PT1000 sensor.

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  ;  1500PSI  ;  3000PSI  
TypeAbsolute
Gage
Type (for ranges > 40 bar)Sealed Gage
Mechanical connectionM10x1-4h male with thermal probe
M8x1-6g male with thermal probe
Electrical connectionAWG26 Shielded Teflon Cable Ø3.4mm ±0.2, 5 wires
SizeMiniature
Diameter12.7mm
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
-40 to +125°C
Combined thermal zero & sensitivity shifts±0.02% FS/°C
Optional :
±0.01% FS/°C
Non linearity and hysteresis combined±0.25% FS
Optional :
±0.1% FS
Signal bandwidth1000Hz @ -3dB
Optional :
Special Adjustment up to 3000Hz @ -3dB
Product categoryMiniature Sensors
Specialty Sensors

Models Available

Modèle Power supply Output Signal ConsumptionPDF
PCM123 5Vdc ± 10mV0.5-4.5Vdc regulated power supply< 10mApdf
PCM127 8 to 16Vdc0.5-4.5Vdc unregulated power supply< 10mApdf
Related Products
For : PCM123
- MICRO102
For : PCM127
- MICRO102