Industrial wireless temperature and humidity sensor IP67 (tolerates only temporary wetness) RuuviTag Pro Bluetooth sensor. Measure like a pro: RuuviTag Pro is perfect for demanding industrial and serious home applications. RuuviTag Pro is a robust IP-certified environmental sensor for temperature, humidity and acceleration monitoring. The Pro is based on the successful concept of RuuviTag and adds some outstanding features. RuuviTag Pro is the most robust open source sensor on the market. The IP67-certified RuuviTag Pro (4-in-1) comes with a breathable membrane that enables humidity monitoring. It tolerates temporary wet conditions and is a good choice for outdoor use.

Technical data:

• Operating temperature: -40 ºC to 85 ºC
• Battery: 1000 mAh CR2477T rechargeable battery (included)
• Radio protocols: Bluetooth (standard), Wirepas Mesh, Lumenradio Mesh, Bluerange Mesh, other proprietary 2.4 GHz protocols
• Accuracy of the temperature sensor: Absolute accuracy ±0.1 °C, output resolution 0.01 °C
• Humidity sensor accuracy: Typical absolute accuracy ±2 %, 20...80 %, 25 °C
• Air pressure accuracy: Typical absolute accuracy ±1 hPa
• Housing material: Robust polycarbonate
• Protection class: IP67
• Weight: 38 g.