Muffle Furnace – 900°C

Muffle Furnace – 900°C

Digiqual systems is an Laboratory Furnace manufacturer, supplier and exporter in India, Chennai. We manufacture high temperature Furnaces like Laboratory Muffle Furnace, High Temperature Muffle Furnace 900°C, Pit Type Furnace, High Temperature Box Furnace, Horizontal Tubular Furnace , Vertical Tubular Furnace, Split Type Tubular furnace (Horizontal and Vertical) and Industrial Box furnace for wide range of laboratory and industrial applications.
Muffle Furnace

Digiqual Muffle Furnace comprises of an Outer chamber fabricated out of thick cold rolled mild steel sheets, Rectangular in shape placed horizontally with opening in the front. Refractory Muffle of required size forms the inner chamber. This is surrounded by ceramic fibre blankets on all the four sides and the rear to reduce heat losses to a minimum.

The chamber is provided with a single door with 100mm thick ceramic fibre insulation mounted on heavy duty hinges and provided with latch. The Muffle furnace is heated by Kanthal A1 heating coils wound in spiral form on the muffle embedded in high grade refractory cement and backed by ceramic fibre blankets.

The temperature inside Muffle Furnace is maintained at any desired level within the operating range by a Digital Automatic Temperature Indicator-cum- controller working in conjunction with a Cr/Al thermocouple housed in the hot zone.

Control panel : Consists of temperature controller, Air break magnetic contactor, indicating lamps, isolator. The furnace is finished in attractive powder coat finish.

Technical Specification
Operating Temp : Ambient 5 – 900 °C / 1000° C.
Max. Temperature : 900 °C. /1000 °C
Temp Accuracy : 1 % of Set Temperature
Power supply : 230 volts AC, Single phase.
Inner Chamber size Power Rating kw
5” x 5” x 10” 2.5 Kw
6” x 6” x 12” 3.0 Kw
8” x 8” x 12” 4.0 Kw
12” x 12” x 12” 5.0 Kw
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