Onset HOBO MX2201 Waterproof Bluetooth Pendant Temperature Data Logger
- Internal Sensor for Temperature Measurement in Underwater Environment (Waterproof to 30 Meters).
- Wireless Transmission of Recorded Readings to Smartphone or Tablets Using Bluetooth Smart LE Communications.
- -20C to 70C (Air) or -20C to 70C (Water) Measurement Ranges with a +/-0.5C Accuracy.
- User-Replaceable Lithium Battery with 1 Year Typical Life (1 Minute Sampling Rate).
- HOBOmobile App Available on the Apple Store (iOS) or Google Play (Android).