J
Joshua PayneJul 26, 2025
What to do if the laser on my Fluke Thermometer doesn't work?
- SshelbybrownJul 26, 2025
If the laser on your Fluke Thermometer isn't working, it could be due to a low or dead battery. Try replacing the battery. Alternatively, the ambient temperature may be too high (above 40 °C or 104 °F). Try using the thermometer in an area with a lower ambient temperature.