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High Temperature Tube Furnace with 60mm, 80mm, 100mm Tube & Vacuum Flanges (JZ-T1700 Series)
Horizontal Tube Furnaces    View:669    date:2016/09/13    Back
 High Temperature Tube Furnace with 60mm, 80mm, 100mm Tube & Vacuum Flanges (JZ-T1700 Series)

JZ-T1700 Series tube furnace is a compact furnace with 60mm, 80mm, 100mm dia alumina processing tube, 30 segments programmable temperature controller at a working temperature up to 1700 ºC. It can be widely used for material and chemical lab to sinter all types of new materials samples under vacuum or other gas conditions.




Furnace structure

Double layer steel casing with air cooling.
Two cooling fan inside to  keep case temperature  < 60℃.
High purity Alumina refractory chamber with max energy saving.
Alumina tube, vacuum flange, gauge & valve are included

Tube Materials:

High purity Al2O3 ceramic, Purity > 99.9%




Processing tube

Premier Grade alumina tube.

54mm (I. D) x 60 mm(O. D) x 790 mm length.

72mm(I. D) x  80 mm(O. D)  x 1000 mm length

101.6mm(I. D) x 92 mm(O. D)  x 1000 mm length

Two fibrous ceramic tube blocks are included for blocking heat radiation from inside tube. (Ceramic blocks must be fully inserted into the furnace chamber before heating);


Seal Flanges

One pair sealing flange with double silicone high temperature  O-ring  is included.
Two SS needle valves and one dial vacuum gauge are installed with flange for immediate use.

Heating Elements

1800 grade MoSi2 heating element   (30 x 270mm)

Max.Working Temperature

1700º C  < 1 hour

Continuous Working Temperature



Temperature Controller 

PID automatic control via current limiting phase angle fired the resistor  with  30 steps programmable and output power indicator.

Max.Heating/cooling Rate:

10ºC / min

Heating Zone

300 mm (12" )

Constant Temperature Zone

75 mm  (3" )  within ± 2°

Temperature Accuracy:  

+/- 1ºC


Single Phase, 220V AC,50/60 Hz  (30A breaker required)


Max. 3KW (30A fuse required)


445 L x 380 W x 615 H  mm

Net Weight:


Dimension of shipment:

38" x 38" x 38"

Weight of shipment:

400 lbs



One year limited warranty (Consumable parts such as processing tubes, o-rings and heating elements are not  covered  by the warranty,   please order the  replacement at related products below. )