Number of sensors: High concentration of sensors up to 30 meters, Few sensors, Many sensors spread over an extended area
Parameters to be monitored: Temperature or temperature and humidity only
Area covered by the Lorawan Network: No
Real-time data management: Consultation of data and exceeding thresholds when goods are received without any action
Type of transport: Global, National
Sensor location: Locate the area where the sensor is


Wireless Mini Data Loggers Temperature NanoSPYT1 refrigerator face

Real wireless sensor, the Nano SPY T1 measures and records temperature inside the refrigerator. 

It transmits data to a nearby LINK module, by 2.4 GHz radiofrequency communication.
The measurements are then sent automatically to the JRI secure Cloud for hosting, and will be managed on JRI MySirius web application.

If thresholds are exceeded, alerts are transmitted in real time to react immediately.

Small and robust, it is designed to monitor temperature directly from inside the refrigerator.

The calibration can be realized by simple exchange.






  • Easy to use : the Nano SPY T1 is ready to use and has operating and alarm lights
  • Excellent measurement accuracy
  • Easy to install with fixing eyelets and integrated magnets
  • Replaceable battery
  • Calibration by simple exchange
  • EN 12 830 compliant




  • Measurement range : -40°C to +85°C
  • Temperature measurement accuracy : ±0.4°C from -20°C to +40°C and ±0.5°C out of this range
  • Communication frequency : 2,4 GHz
  • Memory : 10 000 data points
  • Sensors : Internal PT100
  • Dimensions : 63 x 42 x 25 mm
  • Weight : 60 g
  • Power supply : Pile Lithium 3,6V replaceable
  • Battery life : 2 to 4 years depending on use
  • Identification ring : Green
  • Compliance : EN 12830
  • Part nr : 11567 Nano SPY T1