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High-temperature Chamber Furnaces up to 1800 °C

High-temperature Chamber Furnaces Bench-type models HTL 04/16 – HTL 08/18
1600 °C, 1700 °C, 1750 °C, 1800 °C High-temperature chamber furnaces as compact bench-type models in different designs. These furnaces
are also suitable for sintering dental ceramics.

Compact bench-type models
Housing made almost entirely of stainless steel > Corrosion resistant
Double-walled housing with fan cooling > Low outer-wall temperature
High-quality heating elements made of molybdenum disilicide
Furnace insulation made of aluminium oxide material
Excellent temperature uniformity
Low connection parameters
Rapid heating-up and cooling

For charging with the model with the easy-load system, the furnace bottom and door are pulled out with the aid of the low-friction guide system. The loading area is then accessible
not only from above, but also from the two sides. This makes it much easier to charge the furnace.

Technical Data

Model	T max [°C]	Inside dimensions [mm] [width x depth x height]	Litres [l]	Power [kW]	Voltage [V]	Weight [kg]
HTL 02/16	1600	130x135x150	2	3	90	230
HTL 04/16	1600	130x180x160	4	3,5	90	230
HTL 06/16	1600	150x250x150	6	6	100	400
HTL 08/16	1600	150x300x150	8	8	100	400

HTL 02/17	1700	130x135x150	2	3	90	230
HTL 04/17	1700	130x180x160	4	3,5	90	230
HTL 06/17	1750	150x250x150	6	6	100	400
HTL 08/17	1750	150x300x150	8	8	100	400

HTL 02/18	1800	90x150x150	2	3,6	90	230
HTL 04/18	1800	150x150x150	4	5	90	400
HTL 06/18	1800	150x250x150	6	7	100	400
HTL 08/18	1800	150x300x150	8	9	100	400

High-temperature Chamber Furnaces HTK 10/16 – HTK 40/18
1600 °C, 1700 °C, 1750 °C, 1800 °C High-temperature chamber furnaces with volumes of 10-400 l. These free-standing models provide a maximum of precision and convenience. Their strengths: rapid heating and cooling, low power consumption.

High-temperature chamber furnaces with volumes from 10 l to 400 l
For temperatures from 1600 °C up to 1800 °C
Outer casing with rugged, aesthetic frame construction
Double-lined casing with forced cooling, hence very low outer-casing temperatures
Inner liner, bottom and front made of stainless steel
Door with parallel motion, swings hot side away from operator
In standard models, furnace is heated by the side walls. Additional heating by the rear wall is available as optional extra.
Heating elements made of molybdenum disilicide
Furnace insulation with high-quality fibre materials
State-of-the-art control and regulation system

The options:

Automatic monitoring of entire process
Software package for process visualisation
Exhaust air flaps for better ventilation, automatically controlled
Fan cooling
Ready for inert gas operation
Reinforced bottom for receiving larger weights

Technical Data (other sizes on request)

Model	T max [°C]	Inside dimensions [mm] [width x depth x height]	Litres [l]	Power [kW]	Voltage [V]	Weight [kg]
HTK 10/16	1600	200x250x200	10	9	290	400
HTK 20/16	1600	250x310x250	20	12	315	400
HTK 30/16	1600	300x320x300	30	14	340	400
HTK 40/16	1600	300x350x350	40	14	370	400

HTK 10/17	1700	200x250x200	10	9	290	400
HTK 20/17	1700	250x310x250	20	12	315	400
HTK 30/17	1750	300x320x300	30	14	340	400
HTK 40/17	1750	300x350x350	40	14	370	400

HTK 10/18	1800	200x250x200	10	9	290	400
HTK 20/18	1800	240x300x260	20	12	315	400
HTK 30/18	1800	300x320x300	30	14	340	400
HTK 40/18	1800	300x350x350	40	14	370	400

High-temperature Elevator Furnaces
up to 1800 °C These furnaces are designed as bench-type models. A suitable base for these small furnaces can be supplied as an optional extra. In addition to a wide variety of laboratory uses, these furnaces are also suitable for sintering dental ceramics. Model variants: TWIN: Furnace with two bottoms that can be guided alternately into the furnace. SWING: Bottom can be lowered, tilted forwards and raised in order to facilitate charging. LIFT: Bottom can only be lowered and raised. HOTWORK: Bottom can be retracted at high temperature. LIFT TOP: Bottom is fixed in place, the furnace is raised and lowered.