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      Red Thermometer On ToxCO

      Why does my ToxCO have a red thermometer symbol?

      ToxCO-hotThis means the device is too hot (Calibration only). Allow the device to settle in a temperature controlled environment.

      Calibration should be performed within 17-25°C. 

       If the problem persists or has not been resolved by the information provided above, please contact your local distributor for more information. Find out who your local distributor is from our website here.