Onset Computer, makers of the Mac-based HOBO U30 Remote Monitoring System and HOBO Station products, on Monday announced a new Barometric Pressure Smart Sensor for use with those systems. It costs $249.
The HOBO U30 enables Mac users to measure temperature, air pressure, carbon dioxide levels and other environmental factors using a variety of plug-and-lay sensors. The sensor data can be transmitted wirelessly over Wi-Fi or over a GSM cell phone network.
Zip ties are included for mounting the barometric sensor on a mast. It can also be mounted on a flat surface with screws (holes are already pre-drilled).