TESTO has released the 174 mini temperature data logger -- only 55mm long.
The 174 data logger is capable of recording temperatures from -30°C to +70°C making it suitable for monitoring refrigeration, cold storage, heating, or ambient room conditions.
The instrument has an on screen display, a 3900 log reading capacity and the ability to download the measured data onto a PC for critical analysis.
Not only is the 174 data logger highly efficient, compact and user friendly but it also ensures a highly accurate measurement of 0.5.
The 174 logger also has the capability of securing data even if the battery is spent.