What is the operating temperature for the FLIR ONE?

A: FLIR ONE operates at 0 °C – 35 °C (32°F – 95°F) . It also features an enhanced scene temperature range of -20 °C – 120 °C (-4˚F - 248˚F).

If you want to detect objects at a higher temperature, the FLIR ONE Pro operates at 0 °C – 35 °C (32°F – 95°F) and can detect temperature from -20 °C – 400 °C (-4 °F – 752 °F).