Portable Dew Point Meter RTM2601
It is a portable professional dew point meter. It is able to measure Relative Humidity, Ambient Temperature, Dew Point Temperature, Wet Bulb Temperature. It can quickly respond to temperature and humidity measurements in the industrial range. It is also capable of measuring temperature and humidity in a variety of complex environments. Widely used in laboratories, precision manufacturing, modern agriculture, meteorological measurement, chemical and pharmaceutical fields.
2.Features:
?  Large LCD with display. It can display three values at the same time.
?  Relative Humidity measurement.
?  Ambient Temperature measurement. 
?  Dew Point Temperature measurement. 
?  Wet Bulb Temperature measurement.
?  Temperature unit (°C/°F).
?  0.01 resolution.
?  High accuracy.
?  With maximum and minimum values display function.
?  With the displayed values hold function.
?  With battery indication function.
?  With automatic power off function.
3.Specifications:
Display: Backlit LCD
Test Parameters: Ambient Temperature, Relative Humidity, Dew Point Temperature, Wet Bulb Temperature
Range: Ambient Temperature: -20~80°C (-4~176°F)
            Relative Humidity: 0~100%RH
            Dew Point Temperature: -20~80°C (-4~176°F)
            Wet Bulb Temperature: 0~40°C (32~104°F)
Resolution: Ambient Temperature: 0.01, 0.1
                   Relative Humidity: 0.01
                   Dew Point Temperature: 0.01, 0.1
                   Wet Bulb Temperature: 0.01, 0.1
Temperature Unit: °C/°F
Operating Conditions: Temperature: 32~122°F (0~50°C); Humidity: <80%RH
Storage Conditions:Temperature: 14~140°F (-10~60°C); Humidity: <90%RH
Power Supply: 4×1.5V AAA(UM-4) Battery
Size: 205×80×31mm
Weight: 182g (Not Including Batteries)
Standard Accessories: Main Unit ×1, Manual ×1, Carrying Case ×1