• 1546276201

PROTMEX PT20W WIFI Weather Station Digital Wireless Indoor Outdoor Thermometer Hygrometer Weather Forecast with Barometer Weather Stations

Short Description:

The weather station clock can predict the weather changes in the next 5 days. After connecting to wifi, you can observe changes in temperature, humidity and weather at any time.

Product Detail

Main Function:

1)Perpetual calendar;
2)RCC function (Only RCC version weather station has this function);
3)Multi-time zone clock, DCF version supports time zones is EU time zone (Only RCC version weather station has this function);
4)Weekly display, support 7 languages (English, German, Italian, French, Spanish, Dutch, Danish)
5)Personalized alarm clock, can be set to ring on weekdays, weekends or every day, and has a snooze alarm clock function;
6)Moon phase;
7)Weather forecast function,it can predict the weather changes in the next 5 days.
8)Temperature and humidity measurement function, support Celsius and Fahrenheit;

9)The temperature measurement range of the signal receiver: -9.9℃~50℃(14.2℉~122℉); when the temperature is higher than 50℃, the screen will display “HH.H”; when it is lower than -9.9℃, it will display “LL.L” ";
10)Wireless sensor temperature measurement range: -40°C to 70°C (-40°F~158°F); when the temperature is higher than 70°C, the screen displays "HH.H"; when it is lower than -40°C, it displays "LL.L" ";
11)Receiver and sensor humidity measurement range: 20-99%; when the relative humidity of the air is higher than 99%, the screen displays "HH"; when it is lower than 20%, it displays "LL";

12)Air pressure measurement range: 800~1100 hPa, error range: ±2hPa, and the supported unit systems are: hPa / mb / inHg / mmHg;
13)The data trend of indoor and outdoor temperature/humidity/air pressure;

14)Maximum and minimum temperature and humidity recording function;
15)Dew point temperature;
16)Frost alarm function;
17)Temperature alarm function;
18)Heat index;
19)Indoor comfort graded expressions;
20)WIFI function
21)Low battery alarm;
22)LCD backlight;
23)Power supply: The receiver needs 3 batteries with a specification of "AAA (LR 03)" or a power adapter with a specification of "DC 5V"; the wireless sensor only needs 2 batteries with a specification of "AAA (LR 03)".


1.The product looks larger than the weather clock screen of the same type, and the font images are more clear and beautiful;
2.With the function of wifi, you can remotely observe the corresponding changes of the data through the APP;
3.The display screen directly displays the future 5 Weather changes in the day;
4.The product has many functions, high cost performance, and good quality

Important certification: CE/RoHS/FCC

Strong production capacity: The production time is 15~30 days

Have research and development strength: Products are designed and developed by ourselves

Our Production Line

Our Production Line

Our Customers


Q: Who are we?
A: Protech International Group Co.,Ltd is one of the leading Test and Measurement solutions provider in Asia, a prestige test meter brand in China. With R&D centers in Shenzhen, Protech is capable of manufacturing innovative, reliable, high quality, safe to use, and user friendly products. In the international market, Protech has established collaborations in over 90 countries with more than 300 partners for product distribution and services.

Q: Are you trading company or manufacturer ?
A: We are factory.

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