Standard double wall fabrication.  Inner chamber made out of richly anodized aluminium or highly polished stainless steel sheet and outer made out of thick mild steel sheet finished in white stoving enamel paint or mat finished pastle colour combinations. 

The gap is filled with special glass wool for temp. insulation.  Double wall door with double  window for observation in the chamber. Temperature range 5^oC above ambient to 80^oC + 2^oC controlled by a thermostat. L- shaped thermometer is provided for taking temp. readings.  

Panel is provided with pilot lamps for mains & heaters, On-off switch, temp. Control knob etc.  The equipment is workable on 220 V AC 50 Hz single pahse. Heating is achieved from 3 sides. Perforated removable shelves also provided

Chamber size in mms. & Inches

a)  300 x 300 x 300     (12" x 12" x 12")                                                                                                             
b)  350 x 350 x 350     (14" x 14" x 14")
c)  400 x 400 x 400     (16" x 16" x 16")
d)  450 x 450 x 450     (18" x 18" x 18")
e)  600 x 450 x 450     (24" x 18" x 18")
 f)  600 x 600 x 600     (24" x 24" x 24")
g) 900 x 600 x 450      (36" x 24" x 18")
h) 900 x 600 x 600      (36” x24”  x 24”)
h) 900 x 900 x 900      (36" x 36" x 36")

Optional :-

I) Air Circulating fan.
ii) Timer 0-24 hours.
iii) Imported Thermostat “EGO”/ “JUMO” German with the accuracy of ±1°C.
iv) Digital temp. Indicator- Cum – Controller.
v) Digital Temp. Indicator.