Goel scientific glass works pvt. Limited brings two point digital temperature indicator. The company is the manufacturer of various industrial, laboratory and custom glass equipments. The two point digital temperature indicator is used for monitoring temperature of the liquid in a glass vessel temperature of vapors at reflux divider in a glass distillation unit. This two point digital temperature indicator has a temperature indicator and a two resistance temperature detectors. This two point digital temperature indicator starts working on 230v, 50hz power supply. This two point digital temperature indicator shows the temperature in degree centigrade in three and half digits of 12.5mm character height. To see the two temperatures alternatively a switch is given with the two point digital temperature indicator.