Hioki FT3700-20 InfraRed Thermometers

•         FT3700-20: Long-focus design for measuring temperature over a wide area

•         Measurement Range: FT3700-20: -60.0°C to 550.0°C

•         Two-point laser marker for clear identification of the measurement location

•         Backlit display for convenience when using the instrument in a dark location

Non-contact Infrared Thermometers Featuring One-touch Measurement

Hioki has introduced the FT3700-20 and FT3701-20 Infrared Thermometers, which provide non-contact temperature measurement with one-touch simplicity. Infrared thermometers can take measurements in locations where physical contact is impossible due to moving parts, risk of electric shock, or inaccessibility.

The two available models are suited for use in different applications: the long-focus FT3700-20 for measuring temperature over a wide area, and the long-focus/narrow-field FT3701-20 for measuring temperature at a more precise point. Additionally, HIOKI has incorporated a two-point laser marker into the FT3700-20 and FT3701-20 to provide a clear indication of the measurement range. A display backlight further boosts convenience by improving visibility in the dark locations.

General specifications

Measurement range : -60.0°C to 550.0°C (Accuracy guaranteed from -35°C to 500°C.)

Measurement accuracy        

•         -35.0°C to -0.1°C: ±10% rdg. ±2°C

•         0.0°C to 100.0°C: ±2°C

•         100.1°C to 500.0°C: ±2% rdg.

•         (-60.0°C to -35.1°C and 500.1°C and up: Accuracy not defined.)

Guaranteed accuracy temperature and humidity range : 23°C ±3°C, 80% RH or less (non-condensing)

Temperature coefficient : Measurement accuracy × 0.1/°C

Response time : 1 sec. (90% response)           

Diameter of measurement field of view : At 1 m distance, 83 mmDistance (D):diameter of field of view (S) = 12:1