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The RuuviTag Pro 3in1 Bluetooth sensor (MPN: RTPro3in1) is a smart measuring device that sends precise data about your environment to your device. It can detect temperature, humidity and movement. The 3in1 Pro is an improved and more robust version of the normal RuuviTag, offering a more durable housing, more mounting options and a battery with a wider temperature range. With the user-friendly Ruuvi Station app, you can track measurements and history graphs in real time or access the history of the data. The app's customizable alerts are particularly practical. You will be notified immediately if critical conditions occur, such as a defrosting freezer, very high bedroom temperatures or increased humidity in the basement. If you are out of Bluetooth range, you can use the gateway and the Ruuvi Cloud to conveniently monitor your data online. Both products are available separately and offer you maximum flexibility and control.

Product highlights

  • Temperature, humidity and movement
  • Information in real time or history
  • monitoring and evaluation
  • Record data via app
  • Long-lasting battery, wireless
  • Compatible with Victron Energy, Home Assistant and much more.
  • Wide temperature range
  • Robust design
  • Simple commissioning

How it works

The sensor continuously measures and transmits environmental data every 2.5 seconds, regardless of whether an app receives it. Thanks to the sensor's broadcast technology, several smartphones can receive the data simultaneously. The RuuviTag also serves as a data logger and continuously records temperature, humidity and air pressure data at 5-minute intervals over the last 10 days. As soon as your phone is within Bluetooth range, this data can be easily imported into the app.

The benefits for your home

Lowering the room temperature by just 1°C can save you around 5% of your electricity costs. In addition, targeted control of temperature and humidity helps to prevent mold damage in your home. With the RuuviTag, you can keep an eye on the optimum temperature and humidity values all year round. The savings you make by using this sensor will quickly recoup your initial investment. The Ruuvi Tags can not only be used in your home. Mobile homes, animal stables, cold stores or warehouses with sensitive products are also ideal areas of application.

Directly in your rooms - monitor the temperature and humidity in different rooms and get a detailed insight into the health and efficiency of your home.
Bedroom -create optimal sleeping conditions with monitoring. This will help you avoid sleep disorders and promote your general health at the same time. The perfect sleeping temperature is between 16°C and 20°C, while the humidity should be between 30% and 50%.
Bathrooms - keep an eye on humidity levels to prevent mold and mildew, which can cause both health problems and building damage. Optimize your underfloor heating to avoid high electricity costs.
Kitchen - ensure food storage conditions and create a pleasant cooking environment. This will prevent food spoilage and the growth of bacteria.
Fridge/freezer - ensure the optimum temperature setting to ensure food safety and maximize the efficiency of your appliances.
Cellar - humidity monitoring to prevent mold growth and create optimal conditions for your stored items.
Outside - it's an ideal real-time weather station for your garden, providing you with precise weather data for optimal planning and adjustment.

Sensor information

Temperature - units in °C, °F, K; typical accuracy ±0.2°C at 5-60°C (±0.36°F at 41-140°F)
Humidity - RH-%, g/m3, dew point; typical accuracy ±3 RH-% at 20...80%. Range: 0-95%
Motion - The motion counter increments its count when the acceleration on any axis exceeds the specified threshold.

Ruuvi Station App - Everything at a glance

The user-friendly, free app can be used without registration and offers you a variety of practical functions. Available for Android and iOS, it allows you to create customized Bluetooth push notifications to keep you informed at all times. With real-time measurement, you always have your data in view. You can also access and export detailed history charts for the last 10 days. The clear dashboard shows all your sensors at a glance, and thanks to custom backgrounds and names, you can personalize the sensors to your liking. The app also supports multiple languages, including English, Finnish, Swedish, French and German.

Technical specifications

  • Bluetooth range indoors: 5-20m
  • Bluetooth range outdoors: 20-100m
  • Operating temperature: -40 °C to +85 °C
  • Battery: 1000mAh CR2477T Li/MnO2 battery
  • Protection class: IP67
  • Weight: 38g
  • Dimensions: 78 x 56 x 15mm

Scope of delivery

1x Ruuvi Tag Pro 3in1 Bluetooth sensor for temperature, humidity and motion smart meter

Ruuvi_Tag_Datasheet.pdf Download
Ruuvi_Tag_Warranty.pdf Download
Manufacturer: Ruuvi
Operating temperature range: -40°C - +85°C
Protection type: IP67
Special feature: App-Nutzung und Auswertung
Weight: 38 g
ean: 0764460264647
mpn: RTPro3in1

Manufactuerer Information

Ruuvi

Ruuvi Innovations Ltd (Oy)
Mämeenkatu 10
11100 Riihimäki
Finland

Mail: support@ruuvi.com

Tel.: +358 449104727

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/ FROM - March 24, 2025
Discover now: Ruuvi - The innovative sensor technology
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