Horizontal FOV Infrared Radiometer w Handheld Meter (Not suitable for human use)

Note: The Infrared Thermometers that Instrument Choice offers are not suitable for use on Humans and are only able to used for Environmental purposes

The MI-2H0 has an innovative FOV with a 32 degree horizontal half angle and 13 degree vertical half angle. The handheld unit displays and stores the current target temperature. Applications include measuring the temperatures of road surfaces, plant canopies, and soil, snow and water surfaces. Measurement of surface temperature is a crucial component of energy transfer. Accurate measurement of the leaf-to-air temperature gradient is essential to the determination of transpiration rate and stomatal conductance in both single leaves and plant canopies.

Specifications

Calibration Uncertainty (-20 to 65 C): 0.3 C, when target and detector temperature are within 20 C
Calibration Uncertainty (-40 to 80 C): 0.5 C, when target and detector temperature are different by more than 20 C
Measurement Repeatability: 0.1 C
Stability (Long-term Drift): less than 2 % change in slope per year when germanium filter is maintained in a clean condition
Response Time: 0.2 s
Field of View: 32 horizontal half angle; 13 vertical half angle
Spectral Range: 8 to 14 m; atmospheric window
Operating Environment: 0 to 50 C, < 90 % non-condensing relative humidity up to 30 C, < 70 % non-condensing relative humidity from 30 to 50 C
Meter Dimensions: 12.6 cm length, 7.0 cm width, 2.4 cm height
Sensor Dimensions: 2.3 cm diameter and 6.0 cm length
Mass: 270 g (with radiation shield)
Cable: 2 m of four conductor, shielded, twisted-pair wire. Additional cable available. Santoprene rubber jacket (high water resistance, high UV stability, flexibility in cold conditions)
Warranty: 4 years