Zhengzhou Kejia Furnace Co., Ltd.

China Manufacturer with main products: Muffle Furnace, Laboratory Furnace, Tube Furnace, High Temperature

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Tube Furnace

FOB Price: 1,000.00 - 8,000.00 USD/Set
Supply Ability: 200 Set/Sets per Month
Shipping: by air/sea, in 15 days after receiving the payment
Payment Terms: T/T(Bank Transfer), Western Union
In Stock

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Place of Origin: Henan in China
Packaging Details: Plastic paper inside, Polyfoam filled, Wooden box outside


1. KJ-1200G Tube furnace,
2. heated by Resistance wire;
3. Max. Temp., 1200degC; Working Temp., 1100degC.
Model: KJ-1200G Tube furnace
Size: Φ50x300mm (2.0"x12")
1. Operation Temperature: 1100℃ ( 1200℃ for short time).
2. Maximum energy efficiency is achieved by surrounding the chamber with thermal-efficient alumina fiber ceramic insulation.
3. Heavy duty double layer structure with cooling fan. Lower teperature in outside case.
4. PID automatic control via current limiting phase angle fired the resistor, e.g. SCR(Silicon Controlled Rectifier).             
5. Power control with 30 segments programmable.
Chamber Size
Φ50x300mm (2.0"x12")
Working Temperature
1100℃ ( continuous )
Maximum Temperature
1200℃ ( < 3 hrs)
Temperature Control
30 steps programmable and PID automatic control
Heating Rate
0~15℃/min (suggestion: ≤10℃)
Temperature Accuracy
Heating Elemnt
Fe-Cr-Al resistance wire
Working Voltage
AC 220V, Single Phase, 60/50 Hz  (or according to your requirement)
Max. Power
2.5 KW
Net Weight
30 Kg
Note: there are different chamber sizes for your choice.
Package: Plastic paper inside, Polyfoam filled, Wooden box outside.
Payment: T/T, West union, etc.
Shipping and Delivery: by air/sea, in 15 days after receiving the payment
Warranty: 1 year limited

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