- Long-focus, For measuring temperature over a wide area
- Pistol design with easy-to-see display
- A full menu of basic measuring functions
- Easily test in difficult locations, moving objects or where there is danger of electric shock
The Hioki FT3700-20 is a non-contact thermometer using infrared rays, accurately pinpointing the spot with a two-beam laser marker. The infrared temperature gun identifies the surface temperature of an object by measuring the energy level of the infrared rays emitted from the object without physically coming in contact with it.