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  • Bell Type Furnace

JK Bottom Loading Furnace - 1400°C

1. Product name:Bottom Loading Furnace

2. Max. temp:1400C

3. Thermocouple:S type

4. Heating elements:SiC heating elements

5. Packaging:Standard export packaging

6. Warranty:2 years from the date of purchase

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Product list

Muffle Furnace
Tube Furnace
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Vacuum Furnace
Dental Furnace
Bottom Loading Furnace
Crucible Furnace
Drying Oven
Industrial Furnace
  • Description
  • Details
  • Specification

JK-1400 Bottom Loading Furnace possesses the advantages of fast heating (20-40mins) , energy saving, high accuracy of controlling the temperature, reliable heat keeping, auto heating and cooling by programming and a furnace temperature nearing to the indoor.

It is widely used in the laboratory and manufacture of the field of pottery, chemical industry, metallurgy, and glass industries, new material developing, machinery, fire-proof material, architecture, special material and etc.


1. Features of Bottom Loading Furnace:

a. Controlling Accuracy: +/-1C.
b. Temperature uniformity: +/-1C (according to the heating chamber size).
c. Control system: Micro-computer controlled, Easy to operate, programmable, automatic heating up, automatic heat preservation, automatic cooling.
d. Working temperature: 1300-1400C.
e. Stainless steel Metallic flanges sealing (Double rubber ring).
f. Outside temperature of the furnace is close to room temperature.
g. Double-circuit protection.
h. Super refractory material, excellent thermally resistant, high temperature resistant, thermal shock resistant.

2. Construction of Bottom Loading Furnace:

a. High purity ceramic fiber insulation (energy saving 40% and weight lighter about 30% than old furnace).
b. Double layers steel casing with fan cooling, to ensure the surface of furnace below 50°C.
c. Lifting bottom controlled by electric, freely lift or down.
d. Up and down limited switch, double safety for bottom moving.

3. Bottom Loading Furnace Packaging:

In Standard Exporting Wooden Case

4. Bottom Loading Furnace Shipping:

We could supply you the follow shipping way for your choice:

--By DHL/Fedex (Door to door, Home delivery service)
--By Air to your nearest Airport
--By Sea to your nearest Seaport
--By the sellers’ DHL/Fedex Payer’ account or shipping agent

5. Our Services:

a. Your inquiry related to our products or prices will be replied within 24hours.
b. Guarantee samples quality same as mass production quality.
c. All our products have 2-years warranties.
d. Offering the support to solve the problem in the application or selling period.
e. Competitive prices based on same quality.

1. Bottom Loading Furnace Specifications:

Chamber Size





AC 110V or AC 220V 50/60 Hz (please tell us when your place order)

Max. Temperature

1400C (< 3 hour)

Continuous work temp.

1300 °C

Max. Heating Rate

15 °C /min

Temperature controller

PID automatic control and auto-tune function
51 programmable segments for precise control
Built in protection for over-heated and broken Thermal couple
Larger digital control panel (48 x 96 mm) for easy operation.

Temperature Accuracy

+/- 1 °C

Heating Element

Super SiC heating element


S type

Outer Dimension


Gross weight with package


Accessories (free charge)

1 pair of glove
1 crucible tong
2pcs SiC heating elements


to control furnace through computer

Communication module installed in temperature controller
Software &ndashTCS(Temperature Control System, available for Win2003, Win XP)
One USB cable, one RS485 Serial interface. (if you need, additional order)


2 years limited warranty (Consumable parts such as thermocouple, o-rings and heating elements are not covered by the warranty)


CE certified

2. Standard Bottom Loading Furnace Chamber Size:

150x150x150mm, 150x150x200mm, 200x200x200mm, 200x200x300mm, 300x300x300mm,
300x300x400mm, 400x400x400mm, 500x500x500mm, 600x600x600mm, 800x800x800mm

Note: The above are standard sizes in stock other sizes can be customized.

Inquiry >>Please feel free to give your inquiry. We will reply you in 24 hours.