Data Logger w/ External Temp/RH Sensor - MX2302A
Data Logger w/ External Temp/RH Sensor - MX2302A


HOBO Data Logger External Temperature-Humidity Sensor

Sale priceR 4,620.00

The HOBO MX2302 is a weatherproof data logger with external temperature and relative humidity sensors. Leveraging Bluetooth Low Energy, the logger enables easy, fast set up and data download directly from your mobile device and provides high-accuracy measurements in harsh outdoor environments.

Download the specification documents

Data Sheet


Highlighted Features

  • Convenient wireless setup and download via Bluetooth Low Energy 30m range (100-foot)
  • Retrieve data in hard-to-reach locations
  • Visual alarms alert you to out-of-range conditions
  • Compact, weatherproof housing with built-in mounting
  • View current data in real-time with Onset’s free HOBOconnect app
  • Share downloaded data easily from your mobile device
  • Accuracy: +/- 0.2C° and +/- 2.5% RH


In what environment does this data logger operate?

This data logger operates in an outdoor environment.

What measurements does this data logger support?

The MX2302A data logger supports the following measurements: Relative Humidity and Temperature


For more information visit Onset or check out the YouTube channel