Manual zipper tester is a kind of equipment suitable for testing small batches of zipper products. It is easy to use and flexible in operation. Compared with the high-end automatic zipper tester, the manual zipper tester is cheaper and less difficult to operate, and is suitable for small businesses and individuals who have just started to get involved in zipper testing.

The main advantages of a manual zipper tester include:

Low cost: manual zipper tester is cheaper than automatic zipper tester, suitable for small businesses and personal use.

Simple operation: the manual zipper tester is easy to operate, no complicated settings and debugging are required, and novices can easily use it.

High flexibility: The manual zipper tester is suitable for zipper products of different types and sizes, and can be adjusted and changed accordingly as needed.

High reliability: The manual zipper tester has a simple structure, stable operation, and accurate and reliable test results.

Suitable for small batch testing: manual zipper tester is suitable for small batch zipper product testing, which can meet the testing needs of small businesses and individuals.

Disadvantages of manual zipper testers include:

Manual operation: manual zipper tester requires manual operation, and the test efficiency is low.

Limited scope of application: Manual zipper testers are generally suitable for small batch testing, but not suitable for large-scale production and testing.

Test parameters are limited: Manual zipper tester test parameters are limited and cannot meet the testing requirements of high-end zipper products.

To sum up, the manual zipper tester is an easy-to-use zipper testing equipment suitable for small businesses and individuals. It has the characteristics of low cost, simple operation, and high flexibility. Manual zipper tester can be used for small batch zipper product testing, but it cannot meet the testing needs of mass production and high-end zipper products.