JRI LoRa SPY T3 Extreme Low Temperature Sensor with a 50cm External Probe - 11808 - EU868

To monitor the long-term storage of samples at very low temperatures (liquid nitrogen tanks, -80° freezers). Designed by a company expert in metrology for biotechnology, hospitals, pharmaceutical industries, research institutes and blood banks, this product is fitted with a very precise external probe.

(VAT excluded)
In stock
Usually delivered in 10 days working days
Commercially available
This product is already in mass production. Production batches are in route or stock is available. All certifications for the regional areas where the products are sold are obtained from competent institutions.

Key features highlights :

  • LoRa Alliance Certification
  • Easy-to-read LCD Display
  • Status and alarm Led indicators
  • On/Off touch sensitive button
  • Measurement range: -200°C to 0°C
  • Accuracy:  +/-0.2°C from -20°C to 0°C and +/- 0.5°C out of this range
  • Memory: 10 000 data points
  • Sensor: External Class A PT100 – 2.9 diam. Teflon cable
  • Resolution: 0.01
  • Transmission range: up to 16 km (open field)
  • Measuring interval: user configurable from 1 min to 12 hours
  • Transmission and recording interval: user configurable from 1 min to 24 hours
  • Operating conditions: -30°C to +70°C
  • Power supply: User replaceable, non-rechargeable 3.6v battery
  • Battery life: 2 to 4 years
  • IP65
  • Casing: Polycarbonate – Food compliant
  • Cable length 50 cm 

Description :

The LoRa SPY T3 extreme low temperature  sensor is one of the products of the long range, wireless  JRI MySirius Monitoring Solution which includes a range of different high precision data loggers, each developed for a specific use case: temperature, temperature-humidity, door opening, pressure, CO2, gas,  pulse/event monitoring, …

The LoRa SPY sensors have been developed to upload data automatically to the secure JRI MySirius Cloud in intervals from every 1 min. to 24 hours, depending on the configuration.  Real-time alert and alarm notifications are sent out via SMS/text messages, emails, and voice messages in case of threshold excursions. Data can be managed via the user friendly and customisable JRI MySirius web application.

The use of the low-power LoRa Technology allows the sensor to have a battery life of up to 4 years.

The LoRa SPY T3 comes with an external PT100 probe, and features an easy-to-read LCD display, status Led lights, and an On/Off touch sensitive button. The magnet and the built-in mounting holes make the installation of the device very easy.

The JRI in-house COFRAC (ISO 17025) certified metrology laboratory and our expert staff provide both on site and off site calibration services of the sensors.

LoRa SPY T3 complies with the follwoing current regulations: CE, RoHS, FCC, EN 300-320, NF EN 12830.


To be functional, the sensor must be ordered :

  1. either with a LoRa JRI Ethernet gateway (JRI ref. 12706) or with a LoRa OrangeTM network subscription (for use in mainland France)
  2. and a subscription to the JRI-MySirius application allowing to operate and configure up to 10 devices (JRI ref. 12090)

- For any ordering of the sensor alone as part of the integration into a third-party solution:
upon receipt of the devices, the JRI teams must be contacted to obtain the control key (APPKEY) by providing the serial number and the reference of the devices

Specifications :
Seller JRI
Manufacturer Name JRI
SKU 795-3896
Manufacturer Part Number 11808
Seller SKU 11808
Product Attributes Temperature
RF Region EU868 - Europe 863-870MHz
Solution Represented Health, Smart Industries, Transportation, Other, Smart Operations, Smart Building
Power Supply Replaceable battery
Sim card size select if applicable eSIM
Depth (cm) 2.5
Width (cm) 6.4
Height (cm) 8.7
Lead-time if backordered (in working days) 30 days
Lead-time if in stock (in working days) 10 days
Technical Documents

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