Product technical standards:

According to the People's Republic of China Building Materials Industry Standard JC-T 977-2005

1. Equipment introduction (including basic introduction to functions):

The glass surface stress meter is used to measure the surface stress of chemically strengthened and physically strengthened glass. By letting light propagate along the glass surface, the stress on the surface and the depth of the stress layer are measured according to the scattered photoelastic technique. This machine is equipped with a computer, which can reduce the error of the measurer and is more convenient for the management of the measurement data.

2. System composition:

2.1 FSM-6000LE host

2.2 Special triangular prism (ND=1.72) 　

2.3 CCD camera system

2.4 DELL business jet + 17-inch LCD monitor

2.5 Softdog

2.6 Stress measurement software (FsmV measurement software)

2.7 Light source (LED596 sodium lamp)

3. Parameter index:

Measuring CS range: 0-10000Mpa Measuring accuracy: ±5Mpa Repeatability: ±5Mpa

Measuring DOL range: 0-100μm Accuracy: ±3μm Measuring speed: 2 seconds/piece

4. Requirements for the scope of supply list: (list configuration list by component)