Digital Psychrometer Thermometer Hygrometer with Backlight, ERAY Temperature and Humidity Reader Meter Thermo-Hygrometer with Dew Point and Wet Bulb Temperature, 9V Battery Included
- 2-IN-1: This digital psychrometer is designed to combine the functions of humidity meter, temperature meter, wet bulb and dew point temperature. The dew point is a measure of how much water vapor actually in the air
- BACKLIGHT LCD DISPLY: ERAY temperature and humidity gauge is equipped with a bulb light in the LCD screen, user can easy to read the measurements in the darkness
- DUAL DISPLAY: Temperature range: -30 °C~60 °C (-22 °F~140 °F); Humidity range: 0~100 percent RH; Wet bulb/ Dew point temperature range: -50 °C~60 °C (-58 °F~140 °F)
- EASY TO USE: Unit switcher: °C and °F; Temperatue mode switcher: normal, dewpoint and wet bulb), Max Hold and Min Hold Function; Auto shutdown without operation after 12 minutes
- WIDELY USED: Used for HVAC, industry, agriculture, meteorology, medical, daily life, building engineer, paranormal investigator, in wine cellar, machine room, data storeroom and etc
Specifications:
• Display: Large 4 1/2 dual digital LCD display
• Temperature Measurement Range: -30 °C~60 °C (-22 °F~140 °F)
• Humidity Measurement Range: 0~100%RH
• Dewpoint Temperature: -50 °C~60 °C (-58 °F~140 °F)
• Wet Bulb Temperature: -20 °C~60 °C (-4 °F~140 °F)
• Temperature Accuracy: ±0.5°C/±0.9°F (10~55°C); ±1.5°C/±3°F (all other ranges)
• Humidity Accuracy: ±3%RH (at 25°C, 10%~90%RH); ±4.5%RH (At other ranges)
• Resolution: 0.1%RH, 0.1°C/0.1°F
• Response Time: 10S
• Auto Shutdown Time: 15 minutes
• Battery: 6F22 9V battery (Included)
• Working Environment: -20°C~60°C
• Storage Environment: -20°C~60°C; < 80% RH non-condensing
• Dimensions: Approx.175 x 58 x 35 mm
• Weight: Approx.143g Package List:
• 1 x Temperature and Humidity Meter
• 1 x 9V Battery
• 1 x User Manual