... inputs, 4 Digitial inputs, 4 Digital Outputs, gps tracking system. CWT5016 gps tracking system has been designed as a cost effective, low ... module to provide an all in one instrument for GPS tracking, data logging, remote data acquisition, alarm and control.It ... interval starts from 1 minute up to 24 hours.GPS tracking + temperature monitor + data acquisition + GPRS transmission + sms alarm + data ...