Technical features:
1. Quantitative testing. There are multiple modes suitable for different types of detection requirements:
① "Single point" mode: The maximum point stress value is still used for testing by experienced people.
②Multi-point mode: - One person tests multiple times; the multi-point mode in which multiple people test multiple times takes the maximum and average value, which solves the rationality of novices or multiple people's measurement value determination.
③Preset mode: The "preset target value" can be set not to test the specific stress value of the test piece, and the alarm will change color if the preset value is exceeded. Suitable for mass production and export testing. Multi-mode solves the main different types of inspection requirements, focusing on ensuring inspection items and speeding up the inspection speed.
2.7-inch LCD touch color screen, display, control and operation are simple and easy to use.
3. Multi-level authority management; USB export of 3,000 pieces of data on this machine; data storage and analysis; audit tracking; special software connected to computer networking
4. Using the world's best polarized originals, it is maintenance-free for ten years of normal use.
Applications:
Medical packaging; light industrial wine bottles and glass products for beverages and edibles; internal stress detection of birefringence effect materials in scientific research and teaching.
Technical Parameters:
1. There are single-point, multi-point, and preset multi-mode detection options;
2. Over-limit reminder: If the "limit value" exceeds the limit, the number changes color to remind;
3. Polarizing field diameter: Φ150mm;
4. Accuracy/grid value: <2nm/0.5nm;
5. Light field brightness＞120d/㎡;
6. The optical path difference of the full wave plate is 565nm;
7. Polarization degree of polarizer ≥99.9%.
