PCOH004DH SENSORTECHNICS | Alldatasheet
Document overview
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Technical content
Precision compensated pressure sensors / mV-output 1/3E / 11732 / C0 www.sensortechnics.com
FEATURES
- Ranges from 4 inH2O to 150 psi, differential, gage or absolute
- Precision temperature compensated
- Calibrated offset and span
- Voltage excitation
- Excellent long term stability Pin 1: N/C Pin 2: +Vs Pin 3: +Vout Pin 4: -Vs Pin 5: -Vout Pin 6: N/C Bottom view 1 2 3 4 5 6 ELECTRICAL CONNECTION Note: The polarity indicated for differential devices is for pressure applied to port B. For absolute devices the pressure is applied to port A. The output polarity is then inverted. SPECIFICATIONS Maximum ratings Supply voltage VS 16 VDC Lead temperature (soldering 2-4 sec.) 250 °C Temperature ranges Compensated PCOH004DH 0...50 °C all others 0...70 °C Operating -25...85 °C Storage -40...125 °C Humidity limits (non-condensing)0...95 % RH Common mode pressure 50 psig MEDIA COMPATIBILITY To be used with non-corrosive, non-ionic working fluids such as clean dry air, dry gases and the like.
Precision compensated pressure sensors / mV-output 2/3E / 11732 / C0 www.sensortechnics.com PRESSURE SENSOR CHARACTERISTICS 1 .ontraP gnitarepO erusserp foorP erusserp 2 tsruB erusserp 3 napselacslluF 4 .niM. pyT. xaM HD400HOCPH ni4...0 2Oi sp3i sp51V m83V m04V m24 HD3x0POCPi sp3.0...0i sp5i sp51V m81V m02V m22 HD100POCPi sp1...0i sp5i sp51V m61V m81V m02 HD500POCPi sp5...0i sp01i sp03V m75V m06V m36 HD510POCPi sp51...0i sp06i sp021V m68V m09V m49 HD030POCPi sp03...0i sp09i sp051V m68V m09V m49 HD001POCPi sp001...0i sp002i sp052V m69V m001V m401 HD051POCPi sp051...0i sp002i sp052V m68V m09V m49 HA510POCPa isp51...0a isp06a isp021V m68V m09V m49 HA001POCPa isp001...0i sp002i sp052V m69V m001V m401 COMMON PERFORMANCE CHARACTERISTICS 1 scitsiretcarahC. niM. pyT. xaMt inU tesffoerusserporeZ 5.0±V m siseretsyhdnaytiraenil-nondenibmoC 5 5.0±0 .1±S F% napS4 .0±0 .2±S F% ecnatsisertupnI 5 kΩecnatsisertuptuO 3 Specification notes: Reference conditions: unless otherwise noted, supply voltage VS = 12 V, TA = 25°C, common-mode pressure 0, pressure applied to port B. For absolute devices pressure is applied to port A and the output polarity is inversed. Proof pressure is the maximum pressure which may be applied without causing durable shifts of the electrical parameters of the sensing element. Burst pressure is the maximum pressure which may be applied without causing damage to the sensing element or leaks from the housing. Full scale span is the algebraic difference between the output voltage at full-scale pressure and the output at zero pressure. The span is ratiometric to the supply voltage. Non-linearity refers to the B est Straight Line fit measured for offset pressure, full-scale pressure and ½ full-scale pressure. Shifts relative to 25°C. scitsiretcarahC. niM. pyT. xaMt inU tesffoerusserporeZ 0.1±V m siseretsyhdnaytiraenil-nondenibmoC 5 5.0±0 .1±S F% )C°05...0(stceffeerutarepmeT 6 tesffO0 .1±V m napS0 .2±S F% ecnatsisertupnI 5 kΩecnatsisertuptuO 3 PCOH004DH All other devices
Precision compensated pressure sensors / mV-output 3/3E / 11732 / C0 www.sensortechnics.com PHYSICAL DIMENSIONS dimensions in inches (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. 0.42 (10.7) A B Pin 1 2 3 4 5 6 0.10 typ. (2.54) 0.80 (20.3) 0.85 (21.6) 1.10 (27.9) 0.48 (12.2) 0.55 (14.0) 1.08 (27.4) Pin Size 0.010 x 0.020 (0.25 x 0.5) 0.25 (6.4) 0.190 (4.8) 0.66 (16.0) 0.21 (5.3)