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Equipment introduction and functional characteristics: 3S-3 electrolytic thickness gauge is a metal coating electrolytic thickness gauge combined with the most advanced technology at home and abroad. It has the characteristics of advanced structure, stable and reliable performance, and complete functions. Using this instrument can guarantee the product quality of the user unit and prevent the waste of raw materials and energy. Using this instrument can also help users find the best electroplating process for different requirements. It is the preferred instrument for finished products and electroplating plants.

Main functions and features:

1. This product uses chips imported from the United States to process data. It has the advantages of ultra-high-speed serial port, high-speed A / D, precision, compatibility, anti-jamming, long life and technical front end.

2. The LCD display is switched between Chinese and English interface. The specific display has the advantages of high quality, digital interface, small size, light weight and low power consumption.

3. The thermal printer is used permanently without replacing the ribbon. Print the test report in Chinese and English in the mini print interface, print the type, thickness, tester, date, internal clock perpetual calendar, no need to set each time;

4. Automatic pause measurement prompts to replace electrolyte. To reduce measurement errors;

5. Automatically calculate the average value. Below 10 microns is three decimal places, accuracy 1/1000;

6. Measurable multi-layer plating such as: Cr / Ni / Cu / plastic, the report can print the results at one time, without decomposition and printing (unique);

7. Adopt authoritative U.S. imported standard film, calibration and calibration to achieve the ideal measurement error value. Adjustable conductivity to reduce errors;

8. Adjust the end point potential difference to adapt to the best potential between the coating and the substrate;

9. It can measure more than 70 kinds of metal coating substrate combinations, can measure the coating on flat and curved surfaces, and can measure small parts, wires, and linear parts;

10. Adjustable plating speed 0.3-40 μm / min;

11. Vacuum squeeze type air pump circulating stirring, the stirring force and gas volume can be adjusted according to the coating to achieve the best state of dissolution.

12. The anti-corrosion alloy stainless steel of the electrolytic cup is not easy to corrode and aging;

13. Adjustable constant current to achieve the best value of electrolysis efficiency;

14. The operation interface function matrix buttons are intuitive and convenient to operate and measure, and the input can be completed directly;

15. The matrix button adopts imported Omron or NKK and has a life span of more than 10 million times;

16. The thickness gauge host uses ultra-high-speed USB interface transmission to be compatible with various notebook computers to achieve the best operation display. The software automatically captures the precise coating thickness curve with the machine;

17. Measuring the thickness and potential difference of multilayer nickel: This instrument can measure the total thickness of multilayer nickel at one time (nickel seal, pearl nickel, bright nickel, high sulfur nickel, semi-bright nickel). The thickness and potential difference of each layer can be analyzed. For example: chromium / bright nickel / high sulfur nickel / semi-bright nickel / nickel seal / Cu / plastic (as shown in the figure below), simultaneously measure the thickness and electrochemical potential of double nickel or triple nickel plating. The high voltage resolution of the ET-3 electrolytic thickness gauge can measure the potential between the top layer of microporous nickel or microcrack nickel and the lower layer of bright nickel, as well as the potential between bright nickel and semi-bright nickel. (If necessary, it can be high nickel sulfide between bright nickel and semi-bright nickel)

It can measure the thickness of metal coatings on almost all metal or non-metal substrates, even multi-coating systems.

18. Meet the standard: GB / T4955-2005VS02177: 2003;

Technical Parameters: