JRI's Nano SPY T2 I data logger records temperature thanks to an external cable sensor. It is available with a length of 30 cm or 3 metres. This version is special for incubators. The incubator version has an accuracy of +/- 0.2°C between 30°C and 50°C. The standard T2 version has an accuracy of +/- 0.3°C between -20°C and 30°C and +/- 0.5°C outside this measurement range. The Nano SPY T2 I features 3 alarm LEDs (green, blue, red) and internal magnet for mounting in the supplied mounting bracket or metal background. The Nano operates +/- 6 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.