RuuviTag Bluetooth sensor temperature, humidity, air pressure and motion sensor

The RuuviTag is a wireless Bluetooth sensor that measures temperature, humidity, air pressure and movement.
With the mobile Ruuvi app for Android and iOS, you can view live measurements and historical data directly on your smartphone.

You can also integrate the RuuviTag sensors into your system via the Victron Energy GX devices* such as Cerbo GX or the MultiPlus GX* and view the data anywhere via the VRM Monitoring Portal. Now also on your mobile phone via the VRM widget.

With the Cerbo GX you can also control relays based on temperature.

Ruuvi The sensors and app are open source, so there are virtually no limits to your ideas.

Let your imagination run wild and measure almost anything at home, at work or during your hobbies.

- Temperature units (Ruuvi-Station App) - Celsius, Fahrenheit, Kelvin
- Humidity units (Ruuvi-Station App) - Relative humidity, absolute humidity, dew point
- Pressure units (Ruuvi-Station App) - Pa, hPa, mmHg, inHg

- Temperature sensor accuracy - Typical absolute accuracy ±0.2 °C at 5...60 °C, output resolution 0.01 °C
- Humidity sensor accuracy - Typical absolute accuracy ±2 %, 20...80 %, 25 °C
- Pressure sensor accuracy - Typical absolute accuracy ±1 hPa

- Certifications - CE, FCC, ISED, TELEC, IFETEL, NOM, RTCA DO-160, RoHS, IP67



* NOTE: The Cerbo GX Bluetooth is not reliable enough to work with the Ruuvi sensors. If you install Ruuvi sensors, you must therefore install a Bluetooth USB adapter. Information and adapters can be found here. The following USB Bluetooth adapters work, but we do not sell them.

- Logilink BT0037
- TP-Link UB400(UN)
- Ewent EW1085R4
- Laird BT820
- Laird BT851

All tested from -17 to 70C.

Ruuvi Station App

Ruuvi Station collects temperature, relative humidity, barometric pressure, signal strength (RSSI) and motion data from all RuuviTag devices in the vicinity and displays this data in real time. With the Ruuvi Station you can manage your RuuviTag devices, change background photos and visualise the collected weather data.