Using a combination of a thermometer and a hygrometer on a boat is essential for maintaining a comfortable, safe, and healthy environment on board. The thermometer can be used to monitor the temperature of the engine and outside water for example, ensuring that the engine is running correctly, and knowing whether or not the water is warm enough to swim in. You can also use a thermometer to monitor the temperature inside the cabin, which is essential for staying comfortable in extreme weather conditions. Additionally, the thermometer can be used to ensure that perishable items are stored at the correct temperature, ensuring safety of the passengers.
A hygrometer, on the other hand, can be used to measure the humidity levels inside the cabin. This can be useful for preventing mould growth, protecting electronic equipment, and maintaining visibility through windows and windshields. By monitoring the humidity levels, you can take steps to prevent damage to your boat, ensure clear visibility, and maintain a comfortable indoor environment. Combining the use of a thermometer and a hygrometer can help you maintain a comfortable environment on your boat, while also protecting your equipment and ensuring your safety.
RuuviTag is a wireless sensor that can be used to monitor various environmental conditions on a boat, including temperature, humidity, pressure, and motion. Its compact size and durable construction make it ideal for use in marine environments. Overall, RuuviTag provides a convenient and effective way to monitor environmental conditions on a boat, helping to improve safety, performance, and overall enjoyment of boating.
Buy a RuuviTag for your boat
By having an environmental sensor, such as RuuviTag, on your boat, you can make the conditions in the cabin more comfortable, ensure food and battery safety and the well-being of your boat in general.
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)
| 5 star | 94% | |
| 4 star | 6% | |
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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.
Excellent!
After integrating four RuuviTags into my Victron Cerbo GX / VRM system in our Rapido motorhome, I can honestly say they have transformed the way I monitor the vehicle.
The setup now provides live temperature, humidity and pressure monitoring directly inside the VRM portal, allowing me to monitor critical areas including:
Battery Box
Orion DC-DC Charger Compartment
Engel Fridge
Main Rapido Fridge Area
What impressed me most was how seamlessly the RuuviTags integrated with the Cerbo GX via Bluetooth. Once connected, the data appears natively inside VRM and can be used for real alarms and automation.
I have now configured:
High temperature alarms
Low temperature alarms
VRM email notifications
Relay-triggered audible siren alarms
The system is now capable of warning me immediately if:
the lithium battery compartment gets dangerously cold
the battery box overheats
the Orion compartment becomes too hot
ventilation or airflow problems occur
The accuracy and stability of the readings have been excellent. The tags update reliably and provide a very clear picture of what is happening inside the motorhome.
One of the major advantages is that the system no longer relies on older digital-input alarm methods or complex workarounds. The RuuviTag + Cerbo GX combination feels like a modern, professional-grade monitoring solution.
The compact size, long battery life and wireless operation make installation extremely easy. No extra wiring was required for the sensors themselves.
For anyone building a Victron-based off-grid system, especially in a motorhome, caravan, marine or lithium battery installation, I would highly recommend RuuviTags.
They add a level of visibility and protection that is difficult to achieve any other way at this price point.
perfect to log my boat conditions when i’m away, and check pressure variations in real time when i sail