ADCA Series
The ADCA series of Amplified low pressure sensors are based upon a proprietary technology to reduce all output offset or common mode errors. This model provides a ratiometric 4-volt output with superior output offset characteristics. Output offset errors due to change in temperature, stability to warm-up, stability to long time period, and position sensitivity are all significantly reduced when compared to conventional compensation methods. In addition the sensor utilizes a silicon, micromachined, stress concentration enhanced structure to provide a very linear output to measured pressure.
These calibrated and temperature compensated sensors give an accurate and stable output over a wide temperature range. This series is intended for use with non-corrosive, non-ionic working fluids such as air, dry gases and the like.
The output of the device is ratiometric to the supply voltage over a supply voltage range of 4.5 to 5.5 volts.
These calibrated and temperature compensated sensors give an accurate and stable output over a wide temperature range. This series is intended for use with non-corrosive, non-ionic working fluids such as air, dry gases and the like.
The output of the device is ratiometric to the supply voltage over a supply voltage range of 4.5 to 5.5 volts.
Equivalent Circuit
Features
- 0.25 to 60 inH2O Pressure Ranges
- Ratiometric 4V Amplified Output
- Temperature Compensated Ranges Available in Standard,
Industrial and Military ranges. - Calibrated Zero and Span
Specifications
| Compensated - Standard | 5 to 50° C |
| Compensated - Industrial | -25 to 85° C |
| Compensated - Military | -40 to 125° C |
| Operating & Storage | -40 to 125° C |
| Humidity Limits | 0 to 95% RH (non condensing) |