Possible reasons for invalid measurement

This screen means this measurement is invalid.

Possible reasons for measurement errors include:

  1. Measurement distance is greater than 1.18in (3cm);
  2. Environment temperature does not meet measurement requirements or there is an excessively high-temperature difference;
  3. Target temperature exceeds the measurement range.
2018-08-02T23:47:17+00:00 August 2nd, 2018|Comments Off on Possible reasons for invalid measurement
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