Dew Point Meters Tester with Dew Point Temp. Range -40°C~40°C (-40°F~104°F)
Range -40°C~40°C (-40°F~104°F). Dew Point Temp. range: 40°C~40°C (-40°F~104°F). resolution: 0.1°C. accuracy: ±1°C. Temp range: -20℃~60℃(-4~140℉). Wet Bulb Temp range: -20℃~60℃(-4~140℉). Temp resolution: 0.1℃/0.1℉.