S. C. Dey & Co. Offers Melting Point Apparatus. S. C. Dey & Co. Is an ISO 9001 certified company. The Melting Point Apparatus has a heat resistant beaker which heats the liquid by using a hotplate heater and controls temperature by an electronic variac. It is also provided with a digital display to show the temperature. Its temperature range is ambient to 300 deg C + 1deg C. Melting Point Apparatus has magnetic stirrer for stirring and lighting and high power lens to see the melting of the specimens. This Melting Point Apparatus works on 220/240 Volt, 50 Hz, and 1 Ph.