1 PSI-D-HGRADE-MV

1 PSI-D-HGRADE-MV is a millivolt output pressure sensor. It is based upon a proprietary packaging technology to reduce output offset or common mode errors. It provides a calibrated millivolt output with excellent output offset characteristics. In addition, the sensor utilizes a silicon, micromachined, stress concentration enhanced structure to provide a very linear output to measured pressure. This calibrated and temperature compensated sensor gives an accurate and stable output over a wide temperature range. It is intended for use with non-corrosive, non-ionic working fluids such as air, dry gases and the like. It is a high accuracy version of the millivolt output pressure sensors. The output of the device is radiometric to the supply voltage and operation from any DC supply voltage up to +16V is acceptable. Application includes medical instrumentation, environmental controls, HVAC.

• 0 to 1psi operating pressure, 5psi proof pressure, 15psi burst pressure
• Compensated temperature range from 0 to 70°C
• Nominal output span is 18.0mV (12V)
• Offset voltage is ±0.3mV max at zero differential pressure (12V)
• Offset temperature shift is ±500uV max (0°C to 70°C, 12V)
• Nominal linearity, hysteresis error is 0.25%fs (12V)
• Span shift is ±1%fs max (0°C to 70°C, 12V)
• 0.5% linearity, high accuracy version (12V), 16VDC supply voltage
• Temperature compensated, calibrated zero and span
• Operating temperature range from -25 to 85°C