High temperature furnace chamber for tensile testing machine,  furnace have a columnar split structure, three stage control function. Mainly consists of furnace, temperature controller, high temperature pull rod, high temperature clamp, high temperature extensometer and supporting device.  The temperature controller adopt PID mode, this mode ensure the high control accuracy. It's an ideal test equipment for high performance material of colleague, research institute, factory and so on.  This furnace can work with universal testing machine, to do kinds of metal, non-metal materials high temperature tensile testing.

2.1, Furnace is split open cylinder structure, heating by resistance wire, through control the heating time percentage, realize the temperature control accuracy.

2.2, Controller use updated control mode, with small fluctuation, no temperature overswing.

2.3, Match with a movable stand, easy to move for high temperature test or room temperature test.

2.4, Test sample deformation measuring use double channel extensometer to measure, two channel signal average to get the sample deformation actual test result. Deformation resolution is 0.001mm.

3.1, Working temperature: 200℃～1200℃

3.2, Internal uniform temperature length: 100mm

3.3, Temperature accuracy:

3.4, Furnace inner diameter X length: φ90×290㎜

3.5, Furnace outer dimension: φ320×380㎜

3.6, Bi-parting three-section heating.