SP4 (SPXT) series pressure sensor cell

* SP4 series of pressure sensor cell * Gage, Absolute available * Fitting or no fitting optional * Wide range in MEMS

   These stainless steel SP4 series of pressure sensor cell was developed for pressure applications that involve measurement of hostile media in harsh environments.  This series uses piezoresisitive semiconductor sensor, which is a design that has proven to be highly reliable, stable, and accurate.

Environmental Performance
	Operating temperature range	-20 to 80 degree C
	Compensated temperature range	0 to 70 degree C
	Insulation Resistance	≥100M ohm @ 50VDC
	Insulation Voltage	500 VDC or AC RMS between the case and electrical connections
	Response Time (10% to 90%):	≤1 ms
Mechanical Specifications (for constant current)
Performance at 25 degree C:
	Pressure range	0 to 5, 10, 15, 30, 50, 100, 150, 300, 500, 1000, 1500, 3000, 5000psi
		(0 to 35, 70, 100, 200, 350, 700KPa, 1, 2, 3.5, 7, 10, 20, 35MPa)
	Non linearity	±0.2, 0.3% of FS
	Hysteresis and repeatability	0.1% of FS Span
	Proof Pressure	3 X or 50MPa, whichever is less
	Media compatibility	Fluid, gas compatible with 316L SS
Electrical:
	Supply current	constant current 1.5mA
	Zero Outputs	0±1mV @ 1.5mA
	Span Outputs	100 ± 30 mV @ 1.5mA
	Zero TC	≤±1(% Span in ref, to 25 degree C)
	Span TC	≤±1(% Span in ref, to 25 degree C)
	Input Impedance	3K-6K ohm
	Output Impedance	2.5K - 6 K ohm
Mechanical Specifications (for constant voltage)
Performance at 25 degree C
	Pressure range	0 to 5, 10, 15, 30, 50, 100, 150, 300, 500, 1000, 1500, 3000PSI
		(0 to 35, 70, 100, 200, 350, 700KPa, 1, 2, 3.5, 7, 10, 20MPa)
	Non linearity	±0.15%FS typical, Max ±0.3%FS, Min ±0.05%FS BFSL
	Hysteresis and repeatability	0.05%FS typical, Max 0.02%FS, Min 0.1%FS BFSL
	Proof Pressure	3 X or 50MPa, whichever is less
	Media compatibility	Fluid, gas compatible with 316L SS
Electrical:
	Supply voltage	10 VDC (or 5VDC)
	Zero Outputs	0±2mV
	Span Outputs	100mV  (50mV for 0-10psi)
	Zero TC	≤±0.5(% Span in ref, to 25 degree C)
	Span TC	≤±0.5(% Span in ref, to 25 degree C)
	Input Impedance	6K - 20K ohm
	Output Impedance	2.5K - 6 K ohm

SP4 (SPXT) series pressure sensor cell