220V Lab 1200C Tube Box Muffle Furnace with High Precision Temperature Controller

Main parameter

PN: SX2-2-12TP

Max.Temp: 1200C

Working temperature:0-1100C 

Chamber size:D200*W150*H150mm 2kw

Voltage: 220V single phase

Heating rate:0~20  Degree/Min，suggest 15C/min

Heating element:Resistance wire(Fe-Cr-Al alloy)

Thermocouple：K type

Temperature accuracy: ±1℃

Tube diameter: 100mm

Special design

The OD100MM tube be on the top of the box furnace

Inlet gas/Atmosphere

It can be filled with various protective or destructive gases,Inert gases, mixed gases, nitrogen, oxygen, etc

Gas control

The air inlet can be set up 1 or more air intakes, each air inlet is provided with a needle valve, connected with a vacuum gauge. The air outlet is connected with one air outlet, and all holes are equipped with needle valves. Equipped with a vacuum pump.

Furnace Chamber material   

Adopt the most advanced light alumina ceramic fiber in the world, with excellent thermal insulation effect, light weight, high temperature resistance, cold and heat resistance, no crack, no crystallization, no slag, do not worry about pollution of the fired products. The energy saving effect is 60-80% of the old electric furnace.

 Furnace chamber design  

Furnace adopts the stepped assembly structure, integrating the mechanical law, effectively ensure the furnace in the heating process of uniform force, ensure that the heat is not easy to disperse, prolong the service life of the furnace.

Furnace shell  structure

Electric furnace shell matrial is stainless steel materials,adopts double layer forced air cooling structure, so that the electric furnace works at the highest temperature and the external temperature of the shell is close to room temperature, so as to avoid accidental injury.

Sealing way

Adopt 304 stainless steel flange, with easy loading and unloading, oxidation resistance, acid and alkali resistance, double seal, ensure the sealing  

Temperature controlling

Adopt international advanced temperature controller, with 30 programmable PID self-tuning, automatic temperature rise, automatic temperature drop, no duty.

Temperature control security

The electric furnace adopts integrated circuit, module control, double circuit protection (partial temperature protection, ultra-high temperature protection, coupling protection, overcurrent protection, overpressure protection and other protection functions) to make the electric furnace work stable and reliable, safe.

Warranty

One year limited warranty with lifetime support, excluding heating element,cooling fans,thermocouple 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.

Certificates: CE,SGS,ISO&UL

Standard Package Accessories:

Electric Furnace

1 set

High temperature gloves

1 pair

Crucible clip

1 pc

Quartz tube

1pcs

Tube stopper

1pcs

Stainless steel flange

1 set

User manual

1 book

Door block

1 pc