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Temperature/Humidity Transmitter with Water Detector WEATHERHUB 30.3305


  • Transmitter for WEATHERHUB SmartHome system
  • Check data any time via smartphone
  • To monitor the temperature and humidity
  • Water detector warns of imminent water damage
  • Requires gateway (sold separately as a set)

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Product specification

You can now use your smartphone for mobile climate and home monitoring! With the WeatherHub SmartHome system, you can easily monitor the weather, temperature and other conditions around your house and garden. Install the transmitter exactly where you want to measure the climate data. The determined values are transmitted wirelessly to a gateway module and then to a server.
You can retrieve the information on your smartphone any time and stay informed – no matter where you are.
The WeatherHub SmartHome system can be operated quickly and easily with the free app.

This WeatherHub transmitter provides you with indoor or outdoor temperature and humidity with great reliability. The integrated water detector warns you in time of impending water damage.
Every time we leave the washing machine on when we leave the house, we’re sure to get that uneasy feeling that water damage could occur at any point. With this temperature / humidity transmitter with water detector you can be sure that everything is ok while you’re out. Should moisture levels rise abnormally, you will receive the information directly on your display.

You need a WEATHERHUB gateway to operate this transmitter. The gateway can be purchased separately as a starter set in combination with one or more transmitters. This set can then be supplemented with up to 50 additional transmitters and connectable devices.


  • Transmitter for WEATHERHUB SmartHome system
  • Check data at any time and anywhere via smartphone,
  • Monitoring of temperature and humidity (indoor or outdoor)
  • Immediate alert when water is detected
  • Ideal for kitchen, bathroom, utility room and cellar
  • Adjustable alarm limits, push notifications in the event of alarm
  • Memory of up to 90 days
  • Only for operation with the WEATHERHUB gateway (sold separately as a set)

TFA Quality mark:

  • WeatherHUB

Product information for download:

Technical data

Delivery contents Temperature/humidity transmitter with water sensor
Measuring range temperature -40…+60°C (-40…+140°F)
Measuring range humidity 0 … 99%
Cable length ca. 150 cm
Maximum range 200 m
Transmission frequency 868 MHz
Material Plastic
Assembling Wall mounting or freestanding
Power consumption Batteries
Batteries 2 x AAA 1.5 V
Batteries included no
Dimensions (L) 41 (83) x (B) 35 (61) x (H) 129 (135) mm
Weight 56 g