HOBO MX2203 TidbiT MX Temperature 400′ Data Logger

Brand: Onset
Model: MX2203

 waterproof temperature logger leverages the power of Bluetooth Low Energy (BLE) to deliver high-accuracy temperature measurements straight to your iOS or Android mobile device.


Designed for durability, this rugged waterproof logger is ideal for long-term deployments in streams, lakes, and oceans (up to 400 foot depths). Data collection in the field has never been easier!


Highlighted Features
Convenient wireless setup and download via Bluetooth Low Energy (BLE)
Large memory stores 96,000 measurements
Waterproof to 120 meters (400 feet)
User-replaceable battery
Waterproof boot protects the logger during deployment
LED alarm notifies you when temperature exceeds set threshold
Water detection feature conserves battery life
Works with Onset’s free HOBOmobile app
±0.2°C (±0.36°F) accuracy

In what environment does this data logger operate?
This data logger operates in indoor, outdoor and underwater environments.


What measurements does this data logger support?
The MX2203 data logger supports the following measurements: Temperature and Water Temp