Testo 0572 1753 175 t3 temperature data logger testo 0572 1753 p this simple to use 2 channel datalogger from testo is ideal for temperature monitoring inputs are programmable for type j k and t thermocouple sensors and the unit is capable of logging up to 1 million measurement variables p p log interval is programmable between 1 second and 24 hours long life lithium battery user replacable enables an operating life of around 8 years at 15min log interval and with lcd display switc