Ruuvi RuuviTag 4in1 Bluetooth Sensor
SKU: RTW41 Learn More»








Description
Ruuvi RuuviTag 4in1 Bluetooth Sensor
RuuviTag is a Bluetooth sensor that monitors environmental conditions and sends the data directly to your mobile device. The Ruuvi Station mobile app allows you to view real-time accurate measurements and historical graphs. The app also provides customisable alerts to notify you of critical conditions, such as a melting freezer, excessively high bedroom temperatures that could disrupt sleep, or elevated humidity levels in your basement.
Onboard Sensors (4-in-1)
- Temperature:typical accuracy ±0,2 °C @ 5-60 °C
- Air humidity: RH-%, g/m3, dew point; typical accuracy ±3 RH-% @ 20…80 %. Range: 0-95 %.
- Air pressure: Pa, hPa, mmHg, inHg; typical accuracy ±1 hPa. Range: 500-1155 hPa.
- Motion: Movement counter. Counter is incremented when acceleration exceeds the threshold on any axis.
Operational Conditions
- Operating temperature (with stock battery): -20 °C to +70 °C
- Absolute maximum operating temperature: -40 °C to +85 °C
- Housing: IP67, splash-proof, non-condensing location.
- Battery: User-replaceable CR2477 (included). Supports extended operating temperature range battery CR2477T.
- Battery lifespan: Estimated 12 to 24 months.
- Certifications: CE, FCC, ISED, TELEC, IFETEL, NOM, RTCA DO-160 category H, RoHS, IC, HVIN, IMDA, OFCA, ICASA, POTRAZ.
- Bluetooth range: 5-20 meters (indoor), 20-100 meters (outdoor). The sensitivity of the receiving mobile device’s antenna, obstacles and wall materials affect the range. For increased range, use the Ruuvi Gateway router as a receiver.
App Features
- Free and easy: User-friendly free app, signing in is optional.
- Platforms: Android and iOS.
- Alerts: Configurable Bluetooth push alerts with customisable messages.
- Real-time measurements: Track data in real time.
- Historical data: Detailed historical graphs available for up to 10 days (offline).
- History export: 10-day history export.
- Dashboard: See all your sensors at a glance.
- Personalise sensors: Use custom backgrounds and names.
- Multilingual: Available in English, Finnish, Swedish, French, and German.
Compatibility
- Integrations: Victron Energy, Home Assistant, Homey, and more.
- Remote monitoring: When not within Bluetooth range, online remote monitoring is available with the Ruuvi Gateway and Ruuvi Cloud, both sold separately.
Specifications
SKU RTW41
Brand Ruuvi
Product Category Electrical Accessories
NOTE: see full product specifications & further product info in the Description section on this page.
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Warranty
Warranty Period: 1 Year
Warranty Details: Please CLICK HERE for Warranty Information on this product
Delivery
- We ship Australia-wide with national road express freight companies such as Star Track, TNT and Toll.
- Small Items are sent with Australia Post via regular post.
- Delivery times are generally 3-5 days from day of dispatch for major cities (sometimes quicker). Please allow longer for regional and remote areas.
- Once your item(s) have been dispatched, we will provide you freight tracking information so you can track your delivery to your door.
- Items are fully insured during the freight process.
- Unfortunately we cannot deliver to PO Boxes.
- For further details on our Delivery Process you can visit our Delivery Page HERE.