SenSpro Electronics Co., Ltd.
Main products:sensor,liner position sensor,proximity sensor,temperature sensor
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  • 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

SensPro supplies SDXT series differential pressure sensor cell

SensPro supplies SDXT series differential pressure sensor cell
Product Detailed
* Low cost differential pressure sensor cell * Rugged stainless steel isolated package * Reliable semiconductor technology

SensPro Electronics supplies stainless steel SDXT series of differential pressure sensor cell which were developed for pressure applications that involve measurement of hostile media in harsh environments.  This series uses piezoresisitive semiconductor sensor chip in an oil isolated housing, a design that has proven to be highly reliable, stable, and accurate.

Environmental Performance
Operating temperature range-20~80 degree C
Compensated temperature range0 to 70 degree C
Insulation Resistance≥100M ohm @ 50VDC
Insulation Voltage500 VDC or AC RMS between the case and electrical connections
Response Time (10% to 90%): ≤1 ms
Specifications (for constant current)
Performance at 25 degree C
Pressure range0 to 5, 10, 15, 30, 50, 100, 150, 300, 500psi
(0 to 35, 70, 100, 200, 350, 700KPa, 1, 2, 3.5MPa)
Non linearity±0.2, 0.3% of FS
Hysteresis and repeatability0.1% of FS Span
Line Pressure3 X or 5 X of pressure range
Media compatibilityFluid, gas compatible with 316L SS
Electrical:
Supply currentconstant current 1.5mA
Zero Outputs0±1mV @ 1.5mA
Span Outputs100 ± 30 mV @ 1.5mA
Zero TC≤±1(% Span in ref, to 25)
Span TC≤±1(% Span in ref, to 25)
Input Impedance3K-6K ohm
Output Impedance2.5K - 6 K ohm
Specifications (for constant voltage)
Performance at 25
Pressure range0 to 5, 10, 15, 30, 50, 100, 150, 300, 500PSI
(0 to 35, 70, 100, 200, 350, 700KPa, 1, 2, 3.5MPa)
Non linearity±0.2, 0.3% of FS
Hysteresis and repeatability0.1% of FS Span
Line Pressure3 X or 5 X of pressure range
Media compatibilityFluid, gas compatible with 316L SS
Electrical:
Supply voltage10 VDC (or 5VDC)
Zero Outputs0±2mV
Span Outputs100mV
Zero TC≤±0.5(% Span in ref, to 25)
Span TC≤±0.5(% Span in ref, to 25)
Input Impedance6K - 20K ohm
Output Impedance2.5K - 6 K ohm

SensPro supplies SDXT series differential pressure sensor cell



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