LTF Tube Furnaces : 1200°C
This range of furnaces has a maximum operating temperature of 1200°C. Heating is provided by a resistance wire element wound on to the ceramic work tube, which is an integral part of the furnace.

Low thermal mass insulation is used throughout for rapid response rates and maximum thermal efficiency and stability.

A rugged metal sheathed thermocouple is protected from accidental damage and allows for full use of the work tube bore. If the tube is for use with an atmosphere, or is likely to be contaminated by spillage, a separate work tube is required.

Horizontal models are suppled with the controls in the base, whilst vertical versions have a separate console.

Other lengths can be made to special order - please contact us with your details. 
 

 Model LTF 12/25/250  LTF 12/25/500 LTF 12/38/250 LTF 12/38/500 LTF 12/50/300 LTF 12/50/610 LTF 12/75/610 LTF 12/75/750 LTF 12/100/940 
Maximum temperature
(°C)
 1200 1200 1200 1200 1200 1200 1200 1200 1200
Maximum continuous temperature (°C)  1150 1150 1150 1150 1150 1150 1150 1150 1150
Tube inside diameter (mm)  25 25 38 38 50 50 75 75 100
Heated length (mm)   250 500 250 500 300 610 610 750 940
Maximum power (kW)  0.7 1.2 1.0 1.4 1.5 2.0 2.6 3.0 4.0
External dimensions including console
(mm - h x w x d)
565
310
300
565
560
300
565
310
300
565
560
300
565
360
300
565
670
330
565
670
330
565
810
390
625
1000
400
Optional separate work tube : ID x length (mm) 
16 x 500

16 x 750

25 x 500

25 x 750 

38 x 600

38 x 900

60 x 900

60 x 1000

75 x 1500







Lenton

Parsons Lane, Hope,
Hope Valley, S33 6RB,
UK
Registered in England & Wales - Company No. 01371507
BS EN ISO 9001: 2008 registered company
VAT No: GB592639695
+44 (0) 1433 621515
Fax: +44 (0) 1433 623600