SUTRON Accubar SDI-12 Barometric Pressure Sensor, 0.4 mB @ 20°C

The Accubar® Barometric Pressure Sensor is a solid-state pressure transducer used to measure atmospheric pressure. Typically used in weather and airport stations, Accubar® sensors require minimal energy, are accurate to 0.5 mB, and remain accurate even when a periodic calibration schedule is not maintained. Outfitted with RS-232, SDI-12, and Analog 0 – 5 VDC outputs, an Accubar® sensor is designed for datalogger compatibility. Simply connect the pressure sensor a compatible Sutron telemetric device and begin transmitting barometric data over established communication pathways. The Accubar® Barometric Pressure Sensor retains a high standard of accuracy in temperatures ranging from -40°C to +60°C and at elevations between 700 meters below and 5,600 meters above sea level. Coupled with low power consumption and minimal sensor drift, Accubar® sensors are well-suited to lend value to observation stations in remote or extreme settings.