{"product_id":"21555","title":"National Geographic VA Color LCD 3 Sensors Weather Station (9070710)","description":"\u003cp\u003eThe modern weather station with a color display National Geographic VA Color LCD 3 Sensors (9070710) will become an excellent assistant at home, because knowledge and control of the microclimate around us is directly related not only to our health, but also to the health of our children. The station displays the weather forecast, provides measurement of such important meteorological parameters as temperature and relative humidity. This model has an extended basic package. The station is equipped with three wireless temperature and humidity sensors. The information display simultaneously displays information about temperature and humidity from four different sources, be it a bedroom, a hall, the second floor of a private house or a garage. The station measures atmospheric pressure, displaying a digital indicator on the display. Time accuracy is controlled by a DCF radio signal. Modern laconic design and the widest range of functions will allow you to use this weather station with equal success both in an apartment, office and in a private house. \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cu\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/u\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e \u003cstrong\u003eWeather forecast:\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cdiv\u003e Weather forecast for 12 - 24 hours\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003e Symbolic weather forecast. The display shows icons (clear, partly cloudy, cloudy, rain, shower\/thunderstorm, snowfall)\u003c\/div\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e \u003cstrong\u003eRoom temperature:\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli\u003e Units of measurement: ºС or ºF\u003c\/li\u003e\n\u003cli\u003e Measuring range: -10°C to +50°C (14°F to 122°F)\u003c\/li\u003e\n\u003cli\u003e Measurement resolution: 0.1°C or 0.2°F\u003c\/li\u003e\n\u003cli\u003e Measurement accuracy: +\/- 1°C (+\/- 2°F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eExternal temperature:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli\u003e Units of measurement: ºС or ºF\u003c\/li\u003e\n\u003cli\u003e Measuring range: -50°C to +70°C (-40°F to 140°F)\u003c\/li\u003e    \u003cli\u003eMeasurement accuracy: +\/- 1°C (+\/- 2°F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eIndoor humidity:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli\u003e Units of measurement: % RH\u003c\/li\u003e\n\u003cli\u003e Measurement range: 20% to 90%\u003c\/li\u003e\n\u003cli\u003e Measurement resolution: 1%\u003c\/li\u003e\n\u003cli\u003e Measurement accuracy: +\/-7%\u003c\/li\u003e\n\u003cli\u003e \u003cstrong\u003eExternal humidity:\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e Units of measurement: % RH\u003c\/li\u003e\n\u003cli\u003e Measurement range: 20% to 90%\u003c\/li\u003e\n\u003cli\u003e Measurement resolution: 1%\u003c\/li\u003e\n\u003cli\u003e Measurement accuracy: +\/-7%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eComfort level:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e A comprehensive indicator that measures the ratio of temperature and humidity and displays the overall comfort level in the room\u003c\/li\u003e    \u003cli\u003eDuring the period when central or stove heating is on, the air in the rooms is greatly dehumidified, and the air humidity can drop to 20%. Dry air has a negative effect on the general condition of a person, leads more quickly to fatigue, drowsiness, to an exacerbation of allergies and diseases of the upper respiratory tract, to a decrease in immunity. The number of positive ions increases in a dry atmosphere, and affects both the physical and psychological state of people. The mucous membrane of the nose and throat dries out, resistance to viruses and infections decreases, which increases the likelihood of developing acute respiratory infections. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProgrammable sound signals:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e Alarm\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eWatch:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e    \u003cli\u003eThe clock is automatically radio-controlled by a signal from Frankfurt (DCF-77). The signal is based on an atomic clock powered by the Cesium 133 atom and is under the jurisdiction of the Physics and Technology Federal Institute in Braunschweig (Germany). The error is less than one second in one million years. The exact time transmitted by the DCF77 transmitter is official in Germany. The transmitter is located in Mainflingen - 30 km from Frankfurt am Main and with its radius (about 1500 km) covers almost all of Europe and part of Ukraine. Please note that in the eastern regions of Ukraine the signal reception is unstable. \u003c\/li\u003e\n\u003cli\u003ePossibility of disabling radio control and selecting manual installation\u003c\/li\u003e\n\u003cli\u003e Time zone selection (time correction) -12\/+11 hours\u003c\/li\u003e\n\u003cli\u003e Time format: 12 or 24\u003c\/li\u003e\n\u003cli\u003e Alarm clock with snooze function.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eCalendar:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\u003cli\u003e Display: date \/ day of week \/ month\u003c\/li\u003e\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e \u003cstrong\u003eDisplay:\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cul\u003e\n\u003cli\u003e\u003cdiv\u003e The display has a wide viewing angle and high contrast\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003e Constant display backlight when operating from a power supply.\u003c\/div\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003cstrong\u003eTransferring data from an external sensor:\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli\u003e Data transfer frequency: 433 MHz\u003c\/li\u003e\n\u003cli\u003e Data transmission range: up to 100 m line of sight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e \u003cstrong\u003eNutrition:\u003c\/strong\u003e\n\u003c\/div\u003e   \u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cdiv\u003eWeather station: network adapter (included); 3 x AAA batteries, 1.5 V. (purchased separately)\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e Battery sensor 6 x AA, 1.5 V. (purchased separately)\u003c\/li\u003e\n\u003cli\u003e It is recommended to use alkaline batteries (Duracell, Energizer and similar)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cdiv comic=\"\" sans=\"\"\u003e\n\u003cdiv\u003e\u003cdiv comic=\"\" sans=\"\"\u003e Wireless Temperature and Humidity Sensor Installation Guide\u003c\/div\u003e\u003c\/div\u003e     \u003cdiv\u003eIn order to obtain accurate readings and extend the life of your sensor, we recommend that you install it in a protected location to avoid moisture and direct sunlight. Do not wrap the sensor in a plastic bag. We recommend installing it outside on the outside of a window as shown in the picture below or in any other suitable location. \u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\u003cimg height=\"258\" src=\"http:\/\/sva.kiev.ua\/userfiles\/images\/WSTX_mount(1).jpg\" width=\"200\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e | Manufacturer code: 929330\n Parameters:\n Warranty: 12 months\n Country of brand registration: Germany\n Country of origin: China\n Dimensions: 14 x 14.3 x 2.6 cm\n Weight in packaging: 0.430 kg \nPackage includes: Base station Temperature and humidity sensor (3 pieces) Power supply\n Body material: Plastic\n Purpose: For home\n Weight: 0.265 kg\n Station\/sensor color: Black\n Power supply station\/sensor: Power supply Batteries (not included)\n Maximum number of external sensors: 3\n Type: Electronic\n Display: LCD Color\n External sensors: Humidity sensor Temperature sensor\n Additional: Display backlight Clock Programmable sound signals Calendar\n External sensor type: Wireless\n Installation method: Wall-mounted Table-mounted\n Type: Weather stations \nMeteorological measurements: Weather forecast External temperature Internal temperature External humidity Internal humidity Atmospheric pressure\n Brand: National Geographic\n Item: 929330\n","brand":"National Geographic","offers":[{"title":"Default Title","offer_id":41293296599217,"sku":"sva_21555","price":3321.7,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/products\/79096389097445__fb7cc14d44_2329e901-dc8e-43b4-b9cd-5f3e15a50c6e.jpg?v=1644507402","url":"https:\/\/usefulrare.com\/products\/21555","provider":"Dostavka","version":"1.0","type":"link"}