The Rectangular Muffle Furnace features light weight ceramic fiber wool insulation [instead of Brick Insulation]. The outer casing is made of Double walled thick PCRC sheet reattached with thick perforated sheet on the bottom portion, painted with attractive stove enamel. The distinct feature of perforated sheet is that it prevents the temperature control unit from very high heat. Aarkey Labtronix [India] manufactures Rectangular Muffle Furnace.
Aarkey Labtronix [India] supplies Tablet Testing Instruments, Water Testing Instruments, Digital Sonicator [Ultrasonic], Heating-Cooling Instruments, Stability Chamber, etc. The weight & size of the Rectangular Muffle Furnace is of one quarter and 30% respectively as compared to brick furnace. The temperature is controlled by Digital Temperature Indicating Controller [PID type] to work on 220 V AC.
