Wireless Humidity Sensor

Measures the relative humidity (%) and temperature. Wirelessly transmits the result to a Cloud Connector via SecureDataShot technology. Touch functionality & QR code for simple installation and use.

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disruptive technologies humidity sensor


Increased asset lifetime, safety & comfort

Relative humidity is useful in managing building and asset lifetime, HVAC (Heating Ventilation Air Conditioning) and comfort optimization. Especially important in legacy buildings and assets that require careful humidity monitoring and preservation.

Energy Efficiency & Sustainability


The world's smallest humidity sensor.

Fully customizable, scalable, and secure humidity sensor that gathers data from anywhere and effortlessly integrates with your operations.

IP68 robust design


15 year battery life
end to end encryption (1)
End-to-end encryption
adhesive backing
Adhesive backing 

Technical Specifications

Temperature Range -40 to 85°C / -40 to 185°F
Recommended Temperature Range -25 to 50°C / -32 to 122°F, non condensing
Humidity at 25C 0 to 100% relative humidity
Communication Protocol (EU) 868 MHz SRD/ISM band, SecureDataShot
Communication Protocol (US) 915 MHz ISM band, SecureDataShot
Wireless Range Up to 1 km line of sight, similar to WiFi indoors
Size and weight 19x19x2.5mm, 2.0g
Lifetime Up to 15 years at room temperature
Certification and Compliance (EU) CE, WEEE, Batteries directive
Certification and Compliance (US) Certified to FCC and ISED regulations
FCC ID: 2ATFX-100541
IC: 25087-100541


Sensor - Humidity QR102081 Humidity Sensor EU
Download Datasheet 
Sensor - Humidity QR102087 Humidity Sensor US
Download Datasheet 

Measure humidity anywhere

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How It Works

Easily measure temperature, proximity, water level & humidity of your assets. Wirelessly transmit the results to your Cloud Connector via SecureDataShot™ technology. Get real-time data in the DT or partner cloud. Access information and set up triggers and alerts through our DT Studio or use our API to integrate it into your own or a partner system.

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Sensors -Small ingenious sensors for humidity, temperature, water detection, door status, asset temperature, and remote monitoring of your buildings & assets.


Cloud Connector -  Our Cloud Connector gathers sensor data and transfers it to our Cloud or a partner Cloud. A plug-and-play gateway.



DT Cloud & API - View and manage data via our software Studio, one of many partner portals, or a custom integration through our API.