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Labmen instrument Technology Limited
9th floor, Block 3, District D, Liancheng Walking Street, 
Jianshe Road, Yuetang, Xiangtan, Hunan, China
Tel: 86-731-52638888
Fax: 86-731-52638889
Skype: lormanled
wechat: +86 13973220437
whatsapp:  +86 13973220437

thermal expansion coefficient testing machine

This machine is used to test the expansion and shrinkage features of   metal, ceramic, glaze material, fire-resistance material and other non-metallic materials during baking. It is also suitable for  GB/T3810.8-2016 、ISO 10545.8-1995 tile thermal expansion coefficient testing.

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This machine is used to test the expansion and shrinkage features of   metal, ceramic, glaze material, fire-resistance material and other non-metallic materials during baking. It is also suitable for  GB/T3810.8-2016 ISO 10545.8-1995 tile thermal expansion coefficient testing.
Main technical parameter:
1.Max stove temp. 100014001600
2.The bending scope: ±2.5mm
3.Displacement sensor sensitivity 0.1um, measurement accuracy of 0.5 um, automatic calibration range
4.Temp. controlling accuracy: ±1
5.The computer will automatically calculate the expansion coefficient and the line swelling capacity.
6.Automatically adjust compensation factor.
7.Sample size: Ф610×50mm、10×10×50mm
8.Power supply: 220V2KW
9.ZRPY intelligent expansion instrument can auto control the temp. , record, save and print datas, temperatures and the expansion coefficient curve. The whole test will be finished by the computer.

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