JRI's LoRa SPY T2 data logger records temperature thanks to an external cable sensor. It is available with a length of 30 cm or 3 metres. Furthermore, the T2 is available as a standard version or special incubator version. The difference is in the temperature accuracy. The incubator version has an accuracy of +/- 0.2°C between 30°C and 50°C. The standard version +/- 0.3°C between -20°C and 30°C and +/- 0.5°C outside this measuring range. The logger is equipped with internal display and 3 alarm LEDs (green, blue, red). The LoRa SPY operates +/- 2 years on one lithium battery and has a memory for 10,000 measurement points. Optionally available with a COFRAC (primary ISO 17025 certificate) or traceable calibration.