Products

Box Furnace KBF 1150°C Series

Desktop electrical furnaces (box furnaces) for experiments and laboratory researches.
Standard type for 1150°C heat treatments using Moldatherm LGO heaters for high-speed temperature rising and falling and energy saving.
Box Furnace KBF 1150°C Series

Maximum temperature
1150°C

Feature

  • Programmers (3 models) are lined up for temperature control.
  • High-heating efficiency Moldatherm LGO heaters (*)
  • 100 V models are also lined up (KBF848N2)
  • Door open/close limit switch installed as standard equipment
* Moldatherm heater: Heater equipped with thermal insulator. Our original heater is made by integrating ceramic fiber and a wavy heating element (LGO) into a solid structure using our unique vacuum forming method. Moldatherm heaters are also used for the heaters made by our company for the production use semiconductor devices and metal heat treatment systems.
Applications R&D, Firing
Option Temperature Recorder, Gas supply system

These are standard models of experimental electrical furnace (box furnace) that are compact and energy-saving but superior in cost effectiveness. Moldatherm heaters that can raise and lower temperatures at high-speeds are used. Available in 3 furnace sizes, the smallest type can be used with a 100 V outlet. A exhaust ports and a gas introduction unit can also be optionally used.

Inquiry about products
  • In addition to standard models, special specifications are available.
    If you are interested, access here.
High-performance type equipped with a programmer
Type KBF848N2 KBF894N2 KBF828N2
Max. operation Temperature
(*1)
1150°C
Normal operation Temperature
(*2)
400~1100°C
Control System Temperature Programmer
Heater Power 1.2kW(at 100V) 3.0kW(at 200V) 4.8kW(at 200V)
TC Platinel-II
Outer dimension (mm) 345(W)×640(H)×525(D) 470(W)×780(H)×650(D) 550(W)×870(H)×765(D)
Inside dimension (mm) 100(W)×95(H)×220(D) 225(W)×235(H)×345(D) 310(W)×310(H)×465(D)
Withstand load
[Uniformly-distributed load]
2kg 5kg 8kg
Equipment weight 33kg 55kg 73kg
Breaker capacity AC100V 15A
1ø 50/60Hz
AC200V 20A
1ø 50/60Hz
AC200V 30A
1ø 50/60Hz
Fail-safe Door limit switch, Over-heat Protection
Standard accessory Plate, Supply cable(3m)
(*1) Temperature at the control point within the heating chamber.
(*2) Valid dimension is two-thirds inside dimension.
☆ The maximum working temperature varies depending on the optional equipment and conditions of operation.
☆ Thermocouples are consumable items.
Inquiry about products
  • In addition to standard models, special specifications are available.
    If you are interested, access here.
Option Model Standard equipment
Temperature Recorder
Portable equipment)
848N2, 894N2, 828N2 Chart recorder: 100mm, 1 point
Exhaust port 848N2, 894N2, 828N2 Back side of a device
Gas supply system 848N2, 894N2, 828N2 Flowmeter
(any one of N2 or Air or Ar),
Pressure gauge、reducing valve
Pintle mount(mm) 848N2, 894N2, 828N2 Without use of side cover , adjuster
Specifications
  • For product improvement the specifications, exterior appearance and other conditions may be modified without notice.
Inquiry about products
  • In addition to standard models, special specifications are available.
    If you are interested, access here.