RPU Series Basic pressure sensors FEATURES · 0...35 mbar to 0...16 bar and 0...0.5 to 0...250 psi gage or differential · High impedance bridge · Miniature package · Different pinning configurations · Usable for wet/wet applications8 · Sensortechnics PRO services MEDIA COMPATIBILITY All media compatible with port 1: - polyetherimide - silver-filled silicone - silicon nitride port 29: - polyetherimide - fluor-silicone - silicon ELECTRICAL CONNECTION SPECIFICATIONS Maximum ratings Supply voltage Temperature limits Storage Operating 12 V +Vs 1 -55 to +100°C -40 to +85°C 4 Lead temperature (10 sec. soldering) Humidity limits Vibration (0 to 2000 Hz) (qualification tested) Mechanical shock (qualification tested) E / 11702 / A - 300°C Output 0...100 %RH 2 20 g sine + 3 150 g 1/5 www.sensortechnics.com RPU Series Basic pressure sensors PRESSURE SENSOR CHARACTERISTICS (Vs = 10.0 ± 0.01 V, tamb = 25 °C) Part number Operating pressure Proof pressure1 RPUM035... RPUM050... RPUM100... RPUM250... RPUB001... RPUB002... RPUB005... RPUB010... RPUB016... RPUP0x5... RPUP001... RPUP005... RPUP015... RPUP030... RPUP100... RPUP250... 0...35 mbar 0...50 mbar 0...100 mbar 0...250 mbar 0...1 bar 0...2 bar 0...5 bar 0...10 bar 0...16 bar 0...0.5 psi 0...1 psi 0...5 psi 0...15 psi 0...30 psi 0...100 psi 0...250 psi 1.4 bar 1.4 bar 1.4 bar 1.4 bar 3 bar 4 bar 12 bar 35 bar 35 bar 2 0 p si 2 0 p si 2 0 p si 4 5 p si 6 0 p si 2 0 0 p si 5 0 0 p si Full-scale span2 Min. Typ. Max. 24 mV 21 mV 44 mV 61 mV 159 mV 232 mV 113 mV 84 mV 134 mV 24 mV 30 mV 85 mV 165 mV 240 mV 156 mV 145 mV 35 mV 33 mV 66 mV 83 mV 218 mV 320 mV 163 mV 123 mV 197 mV 35 mV 45 mV 115 mV 225 mV 330 mV 225 mV 212 mV 46 mV 44 mV 88 mV 105 mV 276 mV 410 mV 215 mV 163 mV 260 mV 46 mV 60 mV 145 mV 285 mV 420 mV 294 mV 280 mV Typ. Max. Unit PERFORMANCE CHARACTERISTICS (Vs = 10.0 ± 0.01 V, tamb = 25 °C) Characteristics Zero pressure offset Temperature effects (0 to 50 °C)4 Temperature effects on bridge impedance4 Non-linearity (BSL)3 Repeatability and hysteresis5 Long term stability7 Input impedance Output impedance Response time6 E / 11702 / A Min. -20 Offset Span 4.0 4.0 +20 ±2.0 -2000 +2200 ±0.25 ±0.15 ±0.5 5.0 5.0 mV ppm/°C ±1.0 % sp a n 6.0 6.0 1.0 kΩ ms 2/5 www.sensortechnics.com RPU Series Basic pressure sensors OUTLINE DRAWINGS10 RPU...G6A (single inline pinning, 1 x 4), gage pressure devices 12,7 Ø 6,4 7,9 Ø 5,1 Ø 1,93 2,29 4 x 1,02 3 x 2,54 P2 1,78 4 x 0,41 16,2 9,1 21,8 NOM 15,2 PIN 1 Ø 1,27 third angle projection 4 3 2 1 mass: 2 g dimensions in mm 12,7 RPU...G2A (dual inline pinning, 2 x 2), gage pressure devices 12,7 PIN 3 PIN 4 Ø 6,4 7,9 Ø 5,1 Ø 1,93 PIN 1 PIN 2 P2 16,2 9,1 21,8 27,9 Ø 1,27 4 x 0,5 4 x 1,02 5,1 mass: 2 g E / 11702 / A 12,7 4 x 0,41 8,4 third angle projection dimensions in mm 3/5 www.sensortechnics.com RPU Series Basic pressure sensors OUTLINE DRAWINGS10 RPU...D6A (single inline pinning, 1 x 4), differential pressure devices 12,7 Ø 6,4 Ø 1,93 PIN 1 Ø 1,27 3 x 2,54 NOM 15,2 7,9 Ø 5,1 2,29 P2 1,78 4 x 0,41 16,2 9,1 34,4 21,8 4 x 1,02 11,7 4 3 2 1 P1 mass: 2 g 12,7 third angle projection dimensions in mm Specification notes: 1. The maximum specified pressure which may be applied to the sensor without causing a permanent change in the output characteristics. 2. Span is the algebraic difference between the output voltage at full-scale pressure and the output at zero pressure. Span is ratiometric to the supply voltage. 3. Non-linearity refers to the Best Straight Line fit, measured for offset pressure, full scale pressure and 1/2 full scale pressure. 4. Error band of the offset voltage, span or bridge impedance in the specified temperature range, relative to the 25°C reading. 5. Repeatability, the deviation in output readings for successive application of any given input pressure (all other conditions remaining constant). Hysteresis, the error defined by the deviation in output signal obtained when a specific pressure point is approached first with increasing pressure, then with decreasing pressure or vice versa (all other conditions remaining constant). 6. Response time for 0 to full-scale pressure step change, readings taken at 10 % and 90 % of full-scale pressure. 7. Long term stability of offset and span over a period over one year. 8. The sensors might be used on both ports for media compatible with the components specified under "Media Compatibility". 9. Other sealing materials are available on request. Minimum order quantities might be required. 10. Other pressure port styles, like barbed ones, luers, modular, M5, needle style or flow through connection, are available on request. Minimum order quantities might be required. E / 11702 / A 4/5 www.sensortechnics.com RPU Series Basic pressure sensors ORDERING INFORMATION - AVAILABLE LISTINGS Note: Preferred listings are highlighted in grey Pressure range Gage pressure Differential pressure Single inline pinning Dual inline pinning Single inline pinning 35 mbar RPUM035G6A - RPUM035D6A 50 mbar RPUM050G6A RPUM050G2A RPUM050D6A 100 mbar RPUM100G6A RPUM100G2A RPUM100D6A 250 mbar RPUM250G6A RPUM250G2A RPUM250D6A 1 bar RPUB001G6A RPUB001G2A RPUB001D6A 2 bar RPUB002G6A RPUB002G2A RPUB002D6A 5 bar RPUB005G6A RPUB005G2A RPUB005D6A 10 bar RPUB010G6A RPUB010G2A RPUB010D6A 16 bar RPUB016G6A RPUB016G2A RPUB016D6A 0.5 psi RPUP0x5G6A - RPUP0x5D6A 1 p si RPUP001G6A RPUP001G2A RPUP001D6A 5 p si RPUP005G6A RPUP005G2A RPUP005D6A 1 5 p si RPUP015G6A RPUP015G2A RPUP015D6A 3 0 p si RPUP030G6A RPUP030G2A RPUP030D6A 6 0 p si - - - 1 0 0 p si RPUP100G6A RPUP100G2A RPUP100D6A 2 5 0 p si RPUP250G6A RPUP250G2A RPUP250D6A Sensortechnics PRO services: · Extended guarantee period of 2 years · Improved performance characteristics · Custom product modifications and adaptations even for small quantities · Advanced logistics models for supply inventory and short delivery times · Technical support through application engineers on the phone or at your site · Fastest possible technical response for design and QA engineers ... plus other services on request 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. E / 11702 / A 5/5 www.sensortechnics.com