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Machines & equipment for sale

Heraeus High Temperature Tool Room Chamber Furnace

Stock No
OZ2083
Manufacturer
Heraeus
Model
K1253F Covered Heating Elements
Serial
96100746
Condition
Good Condition, Current Model, Seen powered at RSW
Internal Size (WxDxH mm) [?]
275 x 500 x 225
Max Temp
1250°C
Other Info
13.2 Kw : 32Ltr Internal Volume
Location
Our Central Warehouse, Aldridge, UK
Weight (kgs)
360
External Dimensions (WxDxH mm) [?]
935 x 1070 x 1660

Description

The Heraeus K 1250 Chamber Furnace from Kendro is designed to meet with the most stringent furnace requirements. This heavy duty furnace takes a small amount of energy to produce a controlled temperature ideal for the heat treatment of metals , thermal analysis and high temperature drying.

Characteristics

  • The F model can operate at a rated temperature of 1250°C.
  • They are furnished with radiating heating elements.
  • Producing a high stability and an even temperature distribution.
  • Analogue controller.

K 1250 Chamber Furnaces are available in 2 sizes as K 1252 with 10.8 I total volume (covered heating: 9.2 I) and as K 1253 with 36 I total volume (covered heating: 32 I)

 Application orientated models

 The F models operate at a rated temperature of 1250 °C, are equipped with freely radiating heating elements and offer even temperature distribution and extremely high temperature stability. The annealing chamber is made of ceramic grooved blocks which contain the heating coils. The base plate is made of extremely heat resistant silicon carbide.

 Flexible technology

 All display and control elements are modular in design. This perm its easy retrofitting of the system. The temperature control system with PIO regulation ensures high spatial temperature stability.

The F models operate with an analogue controller. The A models are equippedwiththe Thermicon P digital controller, an LED display for temperature and process status, and a timer. Users can program up to nine program steps. Circular chart recorders which can handle various operating periods available for recording temperature.

Excellent safety

The furnaces come with an upper limit cut -out as standard.
The work space of both versions is insulated with multiple layers of fibre material. This keeps the outside surfaces of the furnace cool and ensures low energy consumption.

 The hinged door is designed with a parallel forced guidance system so that the hot surface always faces away from the user when the door is open.

 

 

 

 

 

K 1253

 

 

Design of annealing chamber

 

 

 

Freely radiating

Covered

 

 

 

 

heating

heating

 

Rated temperature

"C

 

 

1250

1150

 

Total volume

I

 

 

36

32

 

Work space dimension
(w/h/d)

mm

 

 

300/240/500

280/ 230/500

 

External dimensions
(w/h/d)

mm

 

 

930/890/1030

930/890/1030

 

Net weight        (approx.}

kg

 

 

180

185

 

Connected load

kW

 

 

12

12

 

Rated voltage   (50/60 Hz)

V

 

 

400 V/3 N-

400V/3 N-

 

Alternatively    (50/60 Hz)

V

 

 

230V 3-

230V 3~

 

 


 

pdf icon Print / Download Heraeus High Temperature Tool Room Chamber Furnace Datasheet

Additional files

Photographs taken prior refurbishment. Our refurbishment service is not available on all machines.