TFA Dostmann 30.3908.01 Sensor termo-higro interior sem fios ID-A0, 868 MHz, temperatura -10 a +60°C, humidade 1-99% RH

Transmits indoor temperature and humidity data wirelessly at 868 MHz with a range of up to 100 meters in open field, updating every 60 seconds for reliable monitoring.

Overview

The TFA Dostmann 30.3908.01 ID-A0 is a wireless indoor sensor that measures temperature from -10 to +60 °C and humidity from 1 to 99 % relative humidity. It sends readings to a compatible 868 MHz weather station or receiver, such as TFA VIEW, METEO TIME, or TEMPEST series. The sensor operates on two AAA batteries (not included) and can be wall-mounted or placed freestanding.

What stands out

• Long wireless range up to 100 m in free field
• High humidity measurement range from 1 to 99 % RH
• Compatible with multiple TFA 868 MHz weather stations
• Flexible mounting: wall or freestanding
• Low battery indication on the receiving station

Technical details

• Transmission frequency: 868 MHz
• Temperature range: -10 to +60 °C (14 to 140 °F)
• Humidity range: 1 to 99 % RH
• Transmission interval: 60 seconds
• Power supply: 2 x 1.5 V AAA batteries (not included)
• Sensor ID: ID-A0
• Housing material: plastic
• No integrated display

Our verdict

A dependable indoor sensor for TFA weather stations, offering accurate temperature and humidity monitoring with a robust wireless connection.