HABOTEST HT607 Digital Hygrometer Handheld Temperature & Humidty Meter Thermo-hygrometer LCD Thermometer Hygrometer Psychrometer Bulb Dew Point Temperature Humidity Detector with Max/Min/Da

Features: 4-in-1 Multifunction Hygrometer: it not only can measure temperature & humidity but also measure bulb and dew point temperature. Wide of Measurement: -20~60℃ (-4~140℉) of temperature and bulb temperature 0~99.9%RH of humidity -50~60℃ (-58~140℉) of dew point. More Features of Thermo-hygrometer: data hold function can hold the reading; MAX/MIN function it will show the highest/lowest reading on the display; manual / auto power OFF optional; low battery indication. Handheld LCD Screen Meter: this wind speed gauge equipped a LCD screen with backlight can reading better and clearer both under sun or in dark. Compact and lightweight you can keep it in pocket. Wide Applications: it is widely used in industry agriculture meteorology daily life building engineer in cellar machine room and data storeroom. Specifications: Material: ABS Ambient Temperature : -20~60℃ (-4~140℉) Ambient Humidity : 0~99.9%RH Bulb Temperature : -20~60℃ (-4~140℉) Dew Point : -50~60℃ (-58~140℉) Auto Power-off: 30 minutes Power Supply: 3 * 1.5V AAA battery (NOT included) Item Size: 143 * 58 * 26mm / 5.63 * 2.28 * 1.02in Item Weight: 114g / 4.04oz Package Weight: 185g / 6.55oz Package Size: 18.3 * 9 * 5.5cm / 7.20 * 3.54 * 2.17in Package List: 1 * Meter 1 * Pouch 1 * Manual (English)