Lancoon Digital Psychrometer, Mini Portable Thermo-Hygrometer Temperature Humidity Meter with Dew Point/Wet Bulb Temperature and -22°F to 199°F(-30°C to 100°C) Range for Industry Agriculture HVAC

Range:Humidity: 0 to 100% RHTemperature: -30°c to 100°c(-22°F to 199°F)Dewpoint Temperature: -30°c to 100°c(-22°F to 199°F)Wet Bulb Temperature: 0°C - 80°C (32°F - 176°F) Accuracy:Humidity: ±2% RHTemperature: ±0.9°F/±0.5°C (at 77°F/25°C)Resolution: 0.01%RH, 0.01°F/0.01°C Dimensions 9.0 x 2.2 x 1.3 inches, Weight only 0.42 pound. Ergonomics design, can comfortably hold in hand. Package Content:1 x Digital Humidity and Temperature Meter 1 x 9V Battery 1 x use manual FAQ: How to disable the Auto-shutoff function? 1) Under shutdown mode, press the “hold/backlight” button and hold on, then press the “power” button, 2) Release both buttons when full display appears. The unit will not auto power off now.

• Professional Digital Psychrometer: Temperature & Humidity Dual Display, unit conversion, data storage, maximum and minimum value, backlight, low battery indicator and automatic shutdown.
• Mini and Portable: Dimensions 9.0 x 2.2 x 1.3 inches, Weight only 0.42 pound. Ergonomics design, can comfortably hold in hand.
• Wide Range with Accurate Measuring: Humidity: 0 to 100% RH, Temperature: -22°F to 199°F, Dewpoint Temperature: -22°F to 199°F, Wet Bulb Temperature: 32°F - 176°F
• Fast Response: Only 10s response time. It can display accurate temperature humidity value quickly. With backlight, you can get clearly readings even in the darkness.
• Widely Application: can be widely used in HVAC, industrial, laboratory, wine cellar, greenhouse, warehouse, home and apartment.