Heat Stroke Meter with Black Bulb Miharinbo Pro Stroke Index JIS B Compliant Product A&D [Heat Monitor] 79222023 (Class 2) AD-5698B

---------------------------------------------------------------------- [JIS standard] JIS B 7922: 2023 Class 2 (compatible with new JIS standard) [Display items] WBGT (heat stroke index), temperature, relative humidity, black bulb temperature [Measurement items] Temperature, relative humidity, black bulb temperature [WBGT (heatstroke index)] Measurement range 0.0 to 50.0℃ (Display range -2.0 to 52.0℃, minimum display 0.1℃) [Temperature] Measurement range 0.0 to 50.0℃ (Display range -2.0 to 52.0℃, minimum display 0.1℃) [Relative humidity] Measurement range 20.0 to 90.0%RH (Display range 0.1 to 99.9%RH, minimum display 0.1%RH) [Black bulb temperature] Measuring range 0.0 to 80.0℃ (display range -2.0 to 82.0℃, minimum display 0.1℃) [Operating environment (use range)] Temperature 0 to 50℃, relative humidity 0 to 90%RH, wind speed 0.3m/s or more (no condensation) [Black bulb] Outer diameter φ40mm, thickness 1.8mm, material heat-resistant ABS, emissivity 0.94 [WBGT alarm setting range] 20.0 to 50.0℃, can be set in 0.1℃ increments, upper limit alarm setting only