How to select all-metal proximity switch？

The all-metal proximity switch has a certain effect on safe lifting and industrial inspection. It can be used in factories to detect whether beverages have caps, and can also be used to automatically start and stop safety escalators. For daily life and factory operations Both have a more important role. How do manufacturers who need to use metal proximity switches choose all-metal proximity switches?

1. Look at the operation effect

The all-metal proximity switch can control the stopping and starting position of the machine. Therefore, in order to ensure the safe operation of the goods, it is necessary to use a metal proximity switch with a stable operation, and the control switch must be installed in place and matched with the power of the running equipment. Forcibly use low-power Switch-operated large cranes will only bury potential safety hazards. Too small power will increase the use of electrical energy and increase the wear and tear of transportation ropes.

Second, look at the product price

All-metal proximity switches are small parts for machine operation. The unit price of each part is not high, but they are used in a large number in a project. A small switch will affect the operation of the entire machine. Therefore, high-quality all-metal proximity switches are still used. . The new reference price of all-metal proximity switches can be found on the Internet, and price surveys must be done in advance for the purchase of large projects.

Three, look at the brand of the product

The quality of the all-metal proximity switch has a direct effect on the normal operation of the machine. The purchase of fake products makes the switch control failure, the elevator may crash, and the crane on the construction site cannot be fixed in time when it is descending, which will cause the machine to fall all the time, threatening the ground The life of the staff is safe. As to which brand of all-metal proximity switch is good, it can only be evaluated after using it, and after a period of trial, a conclusion can be drawn before the formal installation.

When choosing an all-metal proximity switch, you can buy multiple brands of switches as widely as possible. After testing the operation effect, service life and wear rate of the switches, select them. Mass purchase requires careful consideration of the brand of the product. Buy directly without testing. In order to maintain the sensitivity of the switch after a period of use, regular maintenance and replacement of the switch should be done to prevent wear and tear from seriously affecting the distance judgment.