Display

 LCD

 Test Parameters

Ambient Temperature, Relative Humidity, Dew Point Temperature, Wet Bulb Temperature, Absolute Humidity, PPM

 Ambient Temperature

 Range

 -30~120°C (-22~248°F)

 Accuracy

 ± 0.4°C (90~120°C)

 ± 0.2°C (60~90°C)

 ± 0.1°C (20~60°C)

 ± 0.2°C (-30~20°C)

 Resolution

 0.01 (<100)

 0.1 (Other)

 Relative Humidity

 Range

 0~100%RH

 Accuracy

 ± 1.5%RH (0~80%RH)

 ± 2%RH (80~100%RH)

 Resolution

 0.01

 Dew Point Temperature

 Range

 -45~120°C (-49~248°F)

 Resolution

 0.01 (<100)

 0.1 (Other)

 Wet Bulb Temperature

 Range

 -20~40°C (-4~104°F)

 Resolution

 0.01 (<100)

 0.1 (Other)

 Absolute Humidity

 Range

 0~400g/m³

 Resolution

 0.01 (<100)

 0.1 (Other)

 PPM

 Range

 0~50000

 Resolution

 1

 Temperature Unit

 °C/°F

 Statistical Functions

 Maximum, Minimum

 Automatic Power Off

 10 Minutes (No Operation)

 Operating Conditions

 Temperature：0~50°C；Humidity：0~80%RH (No Condensation)

 Storage Conditions

 Temperature：-10~60°C；Humidity：0~90%RH (No Condensation)

 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