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 NanoSPYT2 standard face

The Mini data logger Nano SPY T2 measures and records temperature with its external probe. 


The mini temperature data logger Nano SPY T2 measures and records temperature using its external sensor. It can be secured with its integrated magnet outside the chamber.

It monitors the temperature from -50°C to +105°C and then transmits data to a nearby Nano SPY LINK transmission 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.

It can be fixed thanks to its magnet outside the equipment.





  • Easy to use : the Nano SPY T2 is ready to use and has operating and alarm lights
  • Excellent measurement accuracy
  • Easy to install with fixing eyelets and integrated magnets
  • Replaceable battery and non disconnectable external probe
  • EN 12830 compliant


To monitor incubators, specific models are designed with a calibration ensuring a better measurement accuracy within the required range. 




  • Measurement range : -50°C to +105°C
  • Temperature measurement accuracy : ±0.3°C from -20°C to +30°C and ±0.5°C out of this range
  • Communication frequency : 2,4 GHz
  • Memory : 10 000 data points
  • Sensors : External PT100 probe - Ø5x20mm
  • Dimensions : 63 x 42 x 25 mm
  • Weight : 60 g
  • Power supply : Pile Lithium 3,6V replaceable
  • Battery life : 6 years
  • Identification ring : Blue JRI
  • Compliance : EN 12830
  • Part nrs :
    • with battery : 11569 2E Nano SPY T2 30cm cable - 11570 2E Nano SPY T2 3m cable - 11571 2E Nano SPY T2 8m cable
    • without battery : 11569 2X Nano SPY T2 30cm cable - 11570 2X Nano SPY T2 3m cable - 11571 2X Nano SPY T2 8m  cable