Laboratory Muffel Furnace

Laboratory Muffle Furnace



















Model


Chamber Size(Inside Working)


Power








Width


Height


Depth


950C


1150C




1200C




SMF-3


100
mm


100
mm


225
mm


1.8
kw


2.0
kw


2.2
kw




SMF-4


125
mm


125
mm


250
mm


2.0
kw


3.0
kw


3.5
kw




SMF-6


150
mm


150
mm


300
mm


3.0
kw


3.5
kw


4.0
kw




SMF-12


200
mm


200
mm


300
mm


4.5
kw


4.5
kw


4.8
kw




SMF-27


300mm


300
mm


300
mm


6.0
kw


6.0
kw


7.5
kw




SMF-54


300mm


300
mm


600
mm


7.5
kw


7.5
kw


9.0
kw












Power
Supply
220
V1 PHASE 2 WIRE UP TO 3.0 KW415 VOLTS 3 PHASE 4 WIRE ABOVE
3.0 KW

Technical Specification


Shell
of the Furnace:The
Shell of the furnace would be fabricated out of 1.2 mm thick mild
steel sheets reinforced with minimum 35 x 35 x 5 mm angles. The front
of the furnace would be fabricated out of 1.6 mm thick mild sheets.
All mild steel members will be welded and or bolted together as per
our standard practice whenever required to construct a sturdy
structure.

Heating
ChamberThe
Heating Chamber will be made out of cast refractory muffle. The
muffle will be cast with special grade refractory cement to withstand
temperature up to 1300 DEG.C.

Heating
ElementsSpirally
shaped helical would heating element will be made out of suitable
grade of FE.CR.AL. Heating element alloy wire having sufficient
cross section and designed to operate of safest surface watt loading
for enhance element life.

InsulationThe
Heating Chamber would be insulated with a various layers of cold and
/ or heat face insulating bricks followed by Ceramic / Mineral wool
insulating material as per out standard practice.

ControlsThe
Furnace will be controlled with a thermocouple sensed digital
temperature controller and Air Brake Magnetic Contactor this control
Eqpts / Instruments will be provided just below the furnace chamber.