LANDTEK HT-1292D portable dew point instrument dewpoint temperature -40~40 ℃
SE
-10~60°C(14~ 140 °F)10~95%RH-40~40°C(- 40~104 °F)
No need to connect pipes, temperature range -10~60 ℃, Measuring humidity, temperature, wet-bulb temperature, dewpoint temperature, automatic memory Humidity and temperature value.