Product description
MPRLS Ported Pressure Sensor Breakout (0–25 PSI) with a high-resolution absolute pressure sensor from Honeywell. It features a stainless steel pressure port that allows tubing to be connected for measuring air pressure in closed systems, pressure chambers, or other applications where pressure needs to be monitored directly within a volume. The sensor includes a silicone gel-protected pressure element with a factory-calibrated and temperature-compensated 24-bit ADC, providing stable and accurate measurements. The breakout board has an onboard 3.3 V regulator and level shifting so it can be used with both 3 V and 5 V systems, and communicates via I2C for easy integration with microcontrollers and single-board computers. Supplied with pin headers (not pre-soldered) for connection to, for example, a breadboard. Used for applications such as vacuum measurement or pressure monitoring in containers.
Specifications:
- Pressure range: 0 to 25 PSI (0 to 1.72 bar)
- Resolution: 24-bit ADC
- Interface: I2C with address 0x18
- Pressure port: Stainless steel ø2.5 mm, length: 3.7 mm
- Supply and logic voltage: 3.3 to 5 V
- Factory calibration: Yes, temperature compensated
- Dimensions: 17.8 x 16.7 x 7.5 mm
