Features

Color LCD with display. It can display multiple values at the same time.

The backlight brightness can be adjusted.

Support multi-parameter measurement of ambient temperature, dew point temperature, wet bulb temperature, relative humidity, absolute humidity, PPMv, vapor pressure, saturated vapor pressure, mixing ratio, specific enthalpy.

Temperature unit (°C/°F).

0.01 high resolution.

High accuracy.

With real-time measurement graph display function.

With data storage function (99 Groups).

With maximum, minimum function.

With data hold function.

With battery indication function.

With automatic power off function.

Specifications

Display:Color LCD

Test Parameters:Ambient Temperature, Relative Humidity, Dew Point Temperature, Wet Bulb Temperature, Absolute Humidity, PPMv, Saturated Vapor Pressure, Vapor Pressure, Mixing Ratio, Specific Enthalpy

Ambient Temperature

1. Range:-40~125°C (-40~257°F)
2. Accuracy:± 0.1°C (0~50°C);± 0.15°C (Other)
3. Resolution:0.01 (<100);0.1 (Other)

Relative Humidity

1. Range:0~100%RH
2. Accuracy:± 0.7%RH (0~70%RH);± 1.5%RH (Other)
3. Resolution:0.01

Dew Point Temperature

1. Range: -45~60°C (-49~140°F)
2. Accuracy:± 1°C (-10~60°C);± (1.5+2%Num)°C (-30~-10°C);± 2.5°C (Other)
3. Resolution:0.01 (<100);0.1 (Other)

Wet Bulb Temperature

1. Range:-5~60°C (23~140°F)
2. Accuracy:± 0.5°C
3. Resolution:0.01 (<100);0.1 (Other)

Absolute Humidity

1. Range:0~300g/m³
2. Accuracy:± (0.2+3%Num)g/m³
3. Resolution:0.01 (<100);0.1 (Other)

PPMv

1. Range:300~240000
2. Accuracy:± (30+7%Num)
3. Resolution:1

Saturated Vapor Pressure

1. Range:0~500hPa
2. Accuracy:±1%Num
3. Resolution:0.01 (<100);0.1 (Other)

Vapor Pressure

1. Range:0~500hPa
2. Accuracy:±1%Num
3. Resolution:0.01 (<100);0.1 (Other)

Mixing Ratio

1. Range:0~600g/kg
2. Accuracy:±2%Num
3. Resolution:0.01 (<100);0.1 (Other)

Specific Enthalpy

1. Range:0~1500kJ/kg
2. Accuracy:±2%Num
3. Resolution:0.01 (<100);0.1 (Other)

Temperature Unit:°C/°F

Measurement Curve Display: Ambient Temperature, Dew Point Temperature, Wet Bulb Temperature, Relative Humidity, Absolute Humidity (Can be Customized Other Parameters)

Data Memorized:99 Groups (A Total of 990 Data)

Auto Power Off:10 Minutes (No Operation)

Operating Conditions: Temperature：0~50°C；Humidity：0~90%RH (No Condensation)

Storage Conditions:Temperature：-10~50°C；Humidity：0~95%RH (No Condensation)

Power Supply:4 × 1.5V AAA(UM-4) Battery(Batteries are not included during the shipment)

Size:205×80×31mm

Weight:182g (Not Including Batteries)

Standard Accessories:Main Unit ×1;Manual ×1;Carrying Case ×1