SSC2035AA

SSC2000 Series Temperature compensated silicon stainless steel pressure sensors FEATURES · 0...35 bar to 0...350 bar absolute or sealed gage · For corrosive pressure media · Excellent low temperature drift · All welded stainless steel diaphragm construction · For hostile environments SERVICE Media wetted parts: any liquid or vapor that is compatible with stainless steel 316 (1.4401) ELECTRICAL CONNECTION 4 +Vs -Vout 1 +Vout 2 SPECIFICATIONS Maximum ratings Supply current Temperature limits Storage Operating Compensated Vibration (20 Hz to 2000 Hz) Mechanical shock ( 11 ms) Proof pressure1 1.5 mA SSC2000...A 3 -Vs SSC2000...B -40 to 125°C -40 to 125°C 0 to 70°C 10 gRMS 100 g 2 x rated pressure 12 34 12 3 4 February 2005 / 061 1/3 www.sensortechnics.com SSC2000 Series Temperature compensated silicon stainless steel pressure sensors PERFORMANCE CHARACTERISTICS unless otherwise noted IS = 1 mA, tamb = 25°C Characteristics Operating pressure SSC2035... SSC2070... SSC2350... -2 170 ±1 200 0.1 0.01 0.2 -0.2 ±0.1 4.0 5.0 ±0.1 ± 0.1 4 Min. Typ. Max. 35 70 350 2 230 ± 0.25 ± 0.05 ± 0.75 ± 0.75 ± 0.2 4.8 6.0 Unit bar mV Zero pressure offset Full scale output2 Non-linearity (BSL)3 Hysteresis and repeatability Thermal effects (0°C to 70°C)4 Offset Full scale output Hysteresis Input impedance Output impedance Long term stability5 Offset Span Power consumption %FSO 3.2 4.0 kΩ %FSO mW Specification notes (for all devices): 1. 2. 3. 4. 5. 7. 8. Proof pressure is the max. pressure which may be applied without causing damage to the sensing element. Full scale measurement at maximum operating pressure. Non-linearity - the maximum deviation of measured output at constant temperature, from "Best Straight Line" through three points (offset pressure, full scale pressure and half scale pressure). Thermal effects tested and guaranteed at 70°C relative to 25°C. All specifications are shown relative to 25°C. Change in output after 1 year. Use 2-003 per I.S.O. 360 1/1 o-ring for inside seal. Use 12 x 1.5 mm o-ring for outside seal. ORDERING INFORMATION Operating pressure O-ring seal Package version 1/2" - 20 UNF thread 0...35 bar absolute 0...70 bar absolute 0...350 bar absolute 0...35 bar sealed gage 0...70 bar sealed gage 0...350 bar sealed gage SSC2035AA SSC2070AA SSC2350AA SSC2035SA SSC2070SA SSC2350SA SSC2035AB SSC2070AB SSC2035SB SSC2070SB - 2/3 February 2005 / 061 www.sensortechnics.com SSC2000 Series Temperature compensated silicon stainless steel pressure sensors OUTLINE DRAWING SSC2000...A 22.1 Flat Kapton flex cable 2.1 8 4.3 diam...x 11.9 deep7 12 3 4 12.8 diam. 4.0 16.2 NOM 50.0 27.6 8 15.0 diam. mass: 28 g dimensions in mm SSC2000...B 4.3 diamx 13 deep 7 NOM 50.0 22.6 12.7 20.6 Flat Kapton flex cable 5.1 6.6 7.8 22.1 1234 7/8" 1/2-20UNF mass: 45 g dimensions in mm Sensortechnics reserves the right to make changes to any products herein. Sensortechnics does not assume any liability arising out of the application or use of any product or circuit described herein, neither does it convey any license under its patent rights nor the rights of others. February 2005 / 061 25.4 3/3 www.sensortechnics.com