Data Logger with LCD consists of channels such as fuel flow, load, air flow, water flow, inlet water temperature, outlet water temperature, room temperature, exhaust temperature and speed. The Data Logger has 16 X 2 Line LCD display with back light, 16 bit ADC resolution and has scan range from 1 to 100 samples/ second. The Data Logger has auto/ manual function that is settable through menu and has the feature of signal conditioning for pressure and k-type thermocouple inbuilt. The Data Logger requires 230V +/-10 % at 50Hz power supply. The Data Logger with LCD has piezo-resistive type capacity from 5psi0 to 200 MMWC, speed from 0 to 3000 rpm and RTC is provided with battery backup.