Specification Brand : ElectronicMaker BulletPoint : M452 DC 12V Digital Temperature Humidity Controller Thermostat Hygrometer Humidity Control Switch 0~100%RH With Humidity Sensor BulletPoint1 : ■CE certified ■Easy to carry and operate with one hand ■High-precision NTC temperature sensor ■Can measure °C and °F ■Quick response humidity sensor ■Maximum value lock function ■Backlight display ■Measuring dew point/wet bulb and temperature ■Measurable average value and automatic shutdown ■Dual display of temperature and humidity BulletPoint2 : Use place: ■Greenhouse ■Food distribution industry ■HAVC installation and maintenance ■Art Museum ■Office ■Department Store, ■Laboratory ■Hospitals and clinics ■Environmental research ■Printing factories ■Climate monitoring ■Shopping malls BulletPoint3 : General specifications: Low battery voltage display: When the battery voltage is lower than the operating voltage, "" is displayed. Sampling rate: 2.5 times per second. Operating environment: 0°C to 50°C, relative humidity <70%R.H. Storage environment: -20°C to 60°C, 0 to 80% R.H. (after removing the battery). Accuracy test environment: 23°C±5°C, relative humidity <75%R.H. BulletPoint4 : Dimensions: 178mm (height) x 65.5mm (width) x 35mm (thickness). Weight: about 320 grams (including probe and battery-BK8321). Weight: about 165 grams (including battery-BK8322). Temperature specifications: Sensor: Thermistor type temperature sensor Range: -20°C to 60°C, -4°F to 140°F Resolution: 0.1°C, 0.1°F Accuracy: ±0.5°C at 0°C to 45°C ±1°C at -20°C to 0°C, 45°C to 60°C ±1°F at 32°F to 113°F ±2°F at -4°F to 32°F, 113°F to 140°F BulletPoint5 : Humidity specifications: Sensor: Capacitive humidity sensor Range: 0% to 100% R.H. Accuracy: ±2.5%@25°C (77°F), 10% to 90% R.H. ±5%@25°C (77°F), 0% to 10%R.H., 90% to 100% R.H. Sensor response time: 90% of the reading is 60 seconds Sensor hysteresis: (Excursion of 10% to 90% to 10%R.H.) ±1%R.H. Color : Black 12pcs ConnectivityProtocol : Wi-Fi ControlMethod : remote ExternallyAssignedProductIdentifier : 5202036901251 ExternallyAssignedProductIdentifier1 : 0732490869842 ExternallyAssignedProductIdentifier2 : 732490869842 ItemName : SHT20 Digital Temperature Humidity Sensor Module with Case and 1M Extension Cable ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 20 centimeters ItemPackageDimensions_Width : 14 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : humidifier-accessories Manufacturer : ElectronicMaker Material : Copper MountingType : Tabletop NumberOfItems : 1 PartNumber : HYSYMo-10089 ProductDescription : If you need manual, please feel free to contact us.
Descriptions:
M452 temperature and humidity dual output controller LCD display
This product is a high-precision dual-output automatic identification mode. The product uses a high-precision SHT20 temperature and humidity sensor with ultra-wide temperature and humidity control! The LCD display shows clear readings no matter day or night. It can be used normally in various temperature control fields.
Product information:
Product name: M452 temperature and humidity dual output controller LCD display version
Working voltage: DC12V
Maximum output power: AC16V/320W AC110V-220V/2500W
Temperature range: -40℃-120℃
Humidity range: 0%-100%
Accuracy: 0.1℃
Measurement input: SHT20 sensor, about one meter
Control mode: heating/cooling/humidification/dehumidification