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Electric Muffle Furnace

Product View
Product Category : Muffle Furnace
Product : Electric Muffle Furnace
Model : JSMF-30T, 45T, 120T, 140T, 270T

Ideal for high temperature application up to 1200¡É

for ashing organics, heat treating tools and ties,

heat treating glasses and melting experiments.


Main Specifications


¢ºTemp. Range : up to 1200
¡É


¢º
Controller : Digital Programmable PID

                     3 Pattern 16 segment


¢º
Heater : Kanthal embedded


¢º
Insulation : Vacuum Molded Ceramic


¢º
Capacity : 0.3 / 4.5 / 12 / 27 Liters




Insulation


Heavy-duty molded ceramic fiber insulation

Hard, abrasion resistant, designed to support heavy loads.


 

Precision PID Control 


Microprocessor-based PID control, 3 programs (Pattern) and 16 segments for ramp (up and down) and dwell (time hold) temperature control.

 

Stable High Temperature


Temperature range up to 1200¡É

(Operating temperature is under 1000¡É)



Kanthal Heater


Heating elements embedded is molded cera-mic fiber insulation offer long service life, protection from harmful materials and mech-anical shock.

Kanthal-A1 heating element on all four sides of chamber for maximum heat transfer and chamber uniformity



Specifications & Ordering Information

Cat.No Description         Size
JSMF-270T Up to 1200¡É 27L
JSMF-140T Up to 1200¡É 14L
JSMF-120T Up to 1200¡É 12L
JSMF-45T Up to 1200¡É 4.5L
JSMF-30T Up to 1200¡É 3.0L

Model JSMF-30T JSMF-45T JSMF-120T JSMF-140T JSMF-270T
Chamber Volume (Capacity)
3.0L
4.5L
12L
14L
27L
Temp.
Heating Type
Kanthal A-1 Embedded Heater from 4-Side
Range
Up to 1200¡É (Normal operating temp.is under 1000 ¡É)
Accuracy
¡¾5.0 ¡É at 800¡É
Uniformity
¡¾10.0 ¡É at 800¡É
Control
Main Controller
Programmable Digital Controller
Wait on/off Timer
3 Pattern, 16 Segment Programmable
Sensor
CA
Safety Device
Temp.
None
Electrical
Electrical Leakage Breaker
Dimensions
Inner
130X250X90
150X300X100
200X300X200
250X350X160
300X300X300
WxDXH mm
Outer
390X475X525
420X530X550
480X550X660
530X590X620
580X590X760
Material
Insulation
Vacuum modeled ceramic fiber
External
Steel 1T with Epoxy Powder Coating
Inner Door
Front Door with modeled ceramic fiber insulation
Electrical Requirement
220 VAC 50 Hz or 220 VAC 60 Hz