Honeywell have introduced a new range of Basic Board Mount Pressure Sensors, ABP Series. These new cost-effective analog and digital sensors are amplified and compensated, provide either I2C or SPI output, and are the smallest of its kind in the industry.

The Basic Amplified ABP Series is a piezo resistive silicon pressure sensor offering a ratiometric analog or digital output for reading pressure over the specified full scale pressure span and temperature range.

The ABP Series is fully calibrated and temperature compensated for sensor offset, sensitivity, temperature effects and accuracy errors (which include non-linearity, repeatability and hysteresis) using an on-board Application Specific Integrated Circuit (ASIC).

Calibrated output values for pressure are updated at approximately 1 kHz for analog and 2 kHz for digital, the ABP Series is calibrated over the temperature range of 0 °C to 50 °C [32 °F to 122 °F]. The ABP Series is characterized for operation from a single power supply of either 3.3 Vdc or 5.0 Vdc and the sensors measure gage and differential pressures.

The Basic Amplified pressure sensors are intended for use with non-corrosive, non-ionic gases, such as air and other dry gases. The sensors can also be specified with the following options which extend the performance to non-corrosive liquids.