The Use description of Glass surface stress meter
1、Name（China/English）: 玻璃表面应力仪 Glass surface stress meter
2、Model: FSM-6000LE
3、Place of Origin/Manufacturer: JAPAN Orihara Making Co Ltd
4、Logo: ORIHARA
5、Structure composition: 1).CCD 2).LEDSodium lamp 3).Imaging system 4).Prism 5).Polarized light system
6、Working principle: FSM-6000LE,Glass surface stress gauge is used to measure the surface stress of chemical and physical strengthened glass.。
The machine uses a special light source (LED light) to produce plane polarized light,By letting the light travel along the surface of the glass, the stress on the surface and the depth of the stress layer are calculated by the light elastic test method. The data is printed out in the form of a map.
7、Main function : Identification of surface stress and stress depth of chemically or physically strengthened glass.
8、Equipment use: Qualitative and quantitative analysis of stress and stress depth on the surface of TP cover glass.
9、Technical parameter and index
Measurement range：0-1000Mpa
Measurement accuracy：±20Mpa
Measurement range (stress depth):0-200μm
Accuracy (stress depth): ±5μm
Light source: dedicated LED wavelength of 592 ±2nm
Measurement object：Chemically strengthened glass,Physical strengthened glass
Measurement of shape: flat glass 10 x 10mm or above
Prism：S-LAL-10 ND=1.72
PC：Dedicated (OS, measurement software has been installed
OS：Windows XP Professional
Light source: FSM-LED590
Power Supply：AC220V±5V 5A
10、Photo