Inkbird IBS-TH2 Smart Sensor Data Logger with Magnet Alert (Temperature version)

IBS-TH2 (Temperature smart sensor) Not compatible with IBS-M1 temporarily

  • Built-in temperature sensor only, stores max 30,000 points of data on the device. Measure temperature -40℉~140℉.Powered by 2 AAA batteries(NOT included)
  • Graph, accuracy calibrating, high/low-temperature alarm notification, data export, and the sampling interval set are supported via app
  • Up to 98ft(without obstacle) remote control via Bluetooth. 
  • Waterproof IPX4 makes this thermometer ideal for a freezer or refrigerator. Built-in magnet, this sensor could be attached to the metal without glue or nails.
  • Smart thermometer supports connected to multiple phones and reading multiple sensors with one cellphone


  • Free IOS and Android APP (Engbird) to monitor temperature at any time
  • APP supports multi language , °C /°F mode and product with magnet base
  • One phone can connect more than one IBS-TH2 at the same time. And one IBS-TH2 can be connected with more than one phone at the same time
  • Support for application scenario selection and addition
  • Alarm and data history view available.
  • Battery is easy to replace
      • Since the upgradation of SDK (Software Development Kit) to the latest version 26, it is necessary to launch GPS to tag your position for scanning device, which are applicable to the version starting from 23
      Measuring Range
      • Temperature measurement range: -40℃~60℃/-40℉~140℉
      • Temperature Accuracy: ±0.5℃/±0.9℉
      Data Storage & Sampling Interval
      • Hold data for 20 days if the sampling interval is 1min, and the max date storage is 30000 points. Different sampling interval can be setting.(10s/ 30s/ 1min/ 2mins/ 5mins/ 10mins/ 30mins) The saving data time will be different if you choose different sampling interval.
      Package Contents
      • 1 x IBS-TH2 temperature sensor
      • 1 x User manual
      • 1 x Screw driver
      Multiple Use

      Customer Reviews

      Based on 1 review
      Sensor is ok but the Engbird app needs an improvement

      After initial setup and pairing with Inkbird IBS-TH2 Plus the application could connect and read the data.
      Few days later after the sensor placed at the final location and I tried to load the data, I got the message “No sensor detected” even from 10 cm distance.
      I tried to delete app cache data, remove the sensor then remove/reinstall the app but I couldn’t add again the sensor again. The only solution was that I had to restart my mobile (Samsung Galaxy S8) and install the Engbird application again. I guess that something was wrong with Bluetooth connections and saved data, as previously I have paired and used other Bluetooth devices (headset, car audio etc.) but after the restart the Inkbird smart sensor was the first paired device. Since that the connection and data loading work without any issue.
      Application issues need to be fixed:
      - In the diagnostic the “Week” filter works only “Sunday to Sunday” option and not from ”Monday” to “Sunday”
      - The calibration fields for thermometer initialized with a value “0,0” (decimal separator is comma) but only works if the adjusted value entered with decimal separator point e.g. “2.1”