Muffle Furnace with Data Logger can be availed in various types such as inner made of ceramic pot, outer case made from thick gauge mild steel sheet and inner made of ceramic pot, outer case made from thick gauge stainless steel. The Muffle Furnace has working temperature up to 1150 ° C and requires 230V, single phase supply. The Muffle Furnace has heating element wounded with quality grade cerewool blanket and gaps are filled with suitable insulating material and has single door made of brick work and cementing fitted in with single hole at centre. The Muffle Furnace has the feature of temperature control by means of imported microprocessor based auto tuned PID controller with dual display of set value and process value. The Muffle Furnace has external size from 59 X 42 X 64 to 87 X 55 X 79 cm, rating from 1.6 to 5 KW, maximum temperature from 930 ° C to 1150 ° C. The Muffle Furnace can be availed with various optional features such as data logger, software for data logger, safety digital temperature controller and timer. The Muffle Furnace has energy regulator to control heating elements for extra heating and safety of equipment. The Muffle Furnace with Data Logger has internal size ranging from 10 X 10 X 23 to 22.5 X 22.5 X 45 cm.