Three Graphtec USB dataloggers with integral LCD display: GL10-TH (RS 757-5138) logs temperature and humidity using built-in sensors. GL10-TK (RS 757-5132) is equipped with a thermocouple input, and a Type K thermocouple with plug is supplied. GL10-A (RS 757-5141) logs current by connection to a current source using the supplied input cable.
USB stick type data loggers can be configured without the need for a PC Integral LCD display Adjustable logging intervals Selectable recording modes (One time, fills up memory and stops or loop recording) PC-independent logging powered by two integral CR1220 coin cells
