Drying foods such as mushrooms, berries, vegetables, herbs and meat is a handy way to save tasty ingredients for later use. Microbes cannot grow in dried food because there is not enough water to promote their growth.
Drying food in a home oven takes time and patience, as the oven temperature should not be too high. In the long run, the temperature should be below 50 °C or 122 °F to prevent the food from cooking. The oven should be a convection oven and the oven door should be slightly open to allow sufficient ventilation. Foods to be dried should be turned and moved during the process to ensure that all of the food is adequately dried.
RuuviTag is a handy tool to help you to keep the temperature low enough. The standard RuuviTag can withstand temperatures up to +70 °C or 158 °F, and by purchasing a higher temperature battery you can increase the heat tolerance of the device up to +85 °C or 185 °F. Place the RuuviTag next to the food to be dried in the oven and you’ll get continuous and real time temperature data directly on your phone. You can set an alarm in the Ruuvi app, so your phone will tell you when the temperature in the oven exceeds the set value. This way, you can set an alarm for +45 °C or 112 °F, for example, so that when you receive the alarm you can turn the oven off. On the other hand, when the temperature drops below a certain value, you will likewise be notified and you can turn the oven back on for a while.
Buy Wireless Thermometer to Dry Food Safely
With RuuviTag, you can conveniently dry food at home
39,90€
Ruuvi is based in Finland. If you’re an EU consumer, VAT is included. If you’re a non-EU customer, you don't pay VAT. If you're an EU business, insert your VAT ID at checkout.
In stock
RuuviTag Sensor (4in1)
| Quantity | Unit Price(€) |
|---|---|
| 1 | 39,90 |
| 2 | 37,40 |
| 3-5 | 36,90 |
| 6-8 | 35,90 |
| 9-12 | 34,90 |
| 13-25 | 33,90 |
| 26-99 | 32,90 |
Are you looking for bigger quantities? Contact us for pricing.
Made in Europe, Finland. Not approved to Australia (lithium battery).
Worldwide free shipping on orders over 100 €.
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: °C, °F, K; typical accuracy ±0,2 °C @ 5-60 °C (±0.36 °F @ 41-140 °F).
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 (-4 °F to 158 °F).
Absolute maximum operating temperature: -40 °C to +85 °C (-40 °F to +185 °F).
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.
Technical Specifications
Data sheet: Download (pdf)
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