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Many experiments and procedures taken in the lab requiring extreme heat environment from 400-1800.C. For this purpose, the high temperature muffle furnace steps in as the necessary part of laboratory equipment. xinyu furnace are providing the muffle furnace at a affordable cost including box muffle furnace, crucible furnace, dental furnace, atmosphere furnace, vertical furnace, tube furnace and etc.

It is compact high temperature muffle furnace with maximum energy saving. It is an ideal tool for annealing and sintering materials in research or dental labs.

High purity fibrous alumina insulation for maximum energy saving 60-80% less power consumption than other old style.                                        

Heavy duty double layer structure with cooling fan to keep furnace exteriors safe to touch.

Double temperature controller to ensure furnace never over-shoot in any accident.

Dental sintering Furnace Structure:

Chamber Dimensions: 100 x 100 x 100 ,mm,Capacity: 1 lters;

Working Voltage: 1 phase,220V available upon request. 

2KW Power cord supplied without plug.  

Standard Working Temperature:1600 .C  (continuous)

Maximum Working Temperature:1700.C  (< 3 hours)            

Heating Rate:0 ~20 .C/min (≤10°C/min recommended)

Temperature Stability:+/- 1.C 

Heating Elements:1750 grade MoSi2 ( U shape);

Thermocouple: B Type  (Pt-Rh to Pt-Rh) with Alumina tube (200mm long);

Temperature Controller:

PID automatic control via SCR (Silicon Controlled Rectifier) power control with phase angle fired, 

current limiting resistor.

30 programmable segments for precise control of heating rate, cooling rate and dwell time.

Built in PID Auto-Tune function with overheating & broken thermocouple protection.

Over temperature protection and alarm allows for operation without attendant(s).

+/- 1 ºC temperature accuracy.

RS485 Communications Port optional(need extra cost ).

Warranty: One year limited warranty with lifetime support, excluding heating element and ceramic 

tube damaged by user.

Attention: Any damages caused by the use of corrosive and acidic gases, and any damage 

from wrong operate and use are not under the coverage of One Year Limited Warranty.