Honeywell ABP2 Series Pressure Sensors
Honeywell ABP2 Series Board Mount Pressure Sensors use piezoresistive silicon elements and deliver calibrated digital or analog outputs over their full span and temperature range. These modules update pressure and temperature readings at up to 200Hz and embed onboard ASIC compensation for offset, sensitivity, non‑linearity, repeatability, and hysteresis. The ABP2 series cover pressure ranges from 2.5mbar to 12bar (250Pa to 1.2MPa) with total error bands as low as ±1.5% FSS and long‑term stability down to ±0.2% FSS. These devices support 24‑bit I²C or SPI‑compatible digital outputs and ratiometric analog outputs with supply voltages from 3.0V to 5.25V. The ABP2 series sensors are used in medical ventilators, HVAC control systems, consumer appliances, and automotive pressure‑sensing applications where compact, accurate board‑mount solutions are required.
Features
- Analog and digital outputs
- Burst pressure up to 5x full scale
- Calibrated and temperature-compensated
- Compatible with a variety of liquid media
- High update rate
- ISO 9001 manufactured
- Low Total Error Band as low as ±1.5% FSS
- Multiple pressure ranges
- On‑board ASIC for compensation
- Small form factor (5mm x 5mm)
- Tube packaging options
- Ultra-low power consumption
- Wide operating temperature range
Applications
Technical Specifications
| Parameters | Values |
|---|---|
| Pressure Range | 2.5mbar to 12bar |
| 250Pa to 1.2MPa | |
| 1inH2O to 175psi | |
| Supply Voltage Range | 1.8VDC to 5.25VDC |
| Power Consumption | 3.1mW and 9.5mW |
| Operating Temperature Range | -40°C to +110°C |
| Temperature Output Error | ±5°C |
