Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : SQECH BulletPoint1 : 【Digital Temperature Humidity Meter】This digital temperature and humidity meter has dual display functions of temperature and humidity, integrating ambient temperature, relative humidity, dew point temperature and wet bulb temperature functions. Temperature range: -4℉~140℉(-20℃~60℃). Humidity range: 0%~99%RH. Dew point temperature: -58℉~140℉(-50℃~60℃). Wet bulb temperature: -4℉~140℉(-20℃~60℃). BulletPoint2 : 【Color Backlit Screen & Flashlight】The color backlit screen of the thermometer hygrometer allows you to easily read the values anytime and anywhere. The flashlight function allows you to find the measurement target and take measurement readings in a dark environment. The light-emitting chip on the back of the temperature humidity gauge emits a lot of white light and will automatically turn off after 3 minutes of being turned on. It can also be used as a flashlight tool at ordinary times. BulletPoint3 : 【High-precision Sensor】High-precision digital hygrometer has a short response time and updates every 0.4 seconds. You can also lock the current reading through the data hold function. High-precision temperature humidity monitor have a wide range of applications and can be used in industry, agriculture, daily life, construction engineering, HVAC, meteorology, medical treatment, laboratories, warehouses, wine cellars, food hygiene, traffic environment, computer rooms, data storage rooms, etc. BulletPoint4 : 【Multifunctional Digital Hygrometer】In addition to the data hold function, the temperature humidity meter can also switch temperature units. You can choose your favorite measurement unit between ℉ and ℃. During the measurement process, press the MAX/MIN function key of the thermometer hygrometer to switch between the maximum value, minimum value, and normal value. The default automatic shutdown time of this digital hygrometer is 10 minutes, and you can also cancel this function. BulletPoint5 : 【Portable & Drop-proof】The digital temperature and humidity meter adopts a compact and ergonomic design in appearance, which is not only easy to carry, but also comfortable to hold, making measurement work easier and simpler. The interior of the temperature humidity gauge is made of high-quality ABS and the exterior is coated with soft TPE. The two-color mold design not only has a beautiful appearance, but also makes the temperature humidity monitor particularly anti-fall. Color : Green ExternallyAssignedProductIdentifier : 8475896791851 ExternallyAssignedProductIdentifier1 : 024140774607 ExternallyAssignedProductIdentifier2 : 0024140774607 IncludedComponents : 1× TH01 Meter,1× Screwdriver,1× Cloth Bag,1× User Manual,3× 1.5V AAA Batteries ItemName : Temperature Humidity Meter,SQECH High Precision Digital Hygrometer with Ambient, Relative Humidity,Dew Point,Wet Bulb,Thermometer Hygrometer with Color Backlight & Flashlight,Max/Min,Data Hold ItemPackageDimensions_Height : 19.7104 centimeters ItemPackageDimensions_Length : 4.699 centimeters ItemPackageDimensions_Width : 9.4996 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : humidity-meters LowerTemperatureRating : -4 degrees_fahrenheit Manufacturer : SQECH Material : ABS Plastic MeasurementAccuracy : ±2℉ ModelNumber : TH01 MountingType : Wall Mount NonLithiumBatteryPackaging : batteries_packed_with_equipment NumberOfItems : 1 OperatingHumidity : 0%~99%RH PackageLevel : unit PartNumber : TH01 ProductDescription : 1 ProductSiteLaunchDate : 2024-12-10T09:54:12.953Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TemperatureAccuracy : 0.2 degrees_fahrenheit UnspscCode : 42182200 UpperTemperatureRating : 140 degrees_fahrenheit Voltage : 1.5 volts