SenSpro Electronics Co., Ltd.
Main products:sensor,liner position sensor,proximity sensor,temperature sensor
Contact Us
  • Contact Person : Ms. Li Margrate
  • Company Name : SenSpro Electronics Co., Ltd.
  • Tel : 86-139-22852464
  • Fax : 86-0755-26643011
  • Address : Guangdong,shenzhen,B9, 3rd Fl., Shangfu Bldg., Dengliang Rd., Nanshan Dist.
  • Country/Region : China
  • Zip : 518054

SP4 Series amplified pressure sensor cell

SP4 Series amplified pressure sensor cell
Product Detailed
* Amplified pressure sensor cell * Digital ASIC compensation * Gage or absolute pressure type * 0-1.5 to 10000 psi

These stainless steel SP4 series amplified pressure sensor cell were developed for applications of absolute & gage pressure instrumentation which measures hostile media in harsh environments.  This series uses piezoresisitive MEMS technology with digital ASIC compensation to obtain high level output.  This series can be easily assembled by customer or program for more function.

Performance at 25 degree C

 Pressure range0 - 1.5 to 500 PSIA  or PSIG ( 316L S.S.)
  0 - 50 to 10000 PSIG (17-4 PH S.S.)
 Accuracy (combined linearity, ±0.5% of FS Span
 hysteresis and repeatability) 
 Media compatibility316 L  or 17-4ph stainless steel 
 Pressure portscell with 'O' ring (for other ports consult factory)
 Pressure cycles>10^8 full pressure cycles
 Pressure overland2X rated pressure
 Burst pressure5X rated pressure
 Long term stability (1 year)±0.25% FS Span (Typical)
 Supply current5VDC                                         10-30VDC
 Outputs0.5-4.5VDC, ratio metric              1-5VDC,  fixed 
   4-20mA, two wire 
 Supply current<5mA (for 0.5-4.5 or 1-5VDC)
 Interface50mm wires or pins (Optional)
 Zero offset±0.75% of FS 
 Span tolerance±0.75% of FS
 Zero TC±1% of FS (0~70  )
 Span TC±1% of FS (0~70  )
 Output load5K Ohm min for high level voltage
  0 Ohms @ 10V (1100 Ohms @ 32V) for 4-20mA
 Bandwidth (-3dB)DC to 1KHz - for amplified
Environmental Performance
 Operating temperature range-40 to 125 degree C(or consult)
 Compensated temperature range0 to 70  degree C

SP4 Series amplified pressure sensor cell

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