With the gradual improvement of the economic level, people's requirements for the quality of life are getting higher and higher, pay more attention to the quality of life, of course, safety is a very important issue on the premise of stressing the quality of life. Anything we use in life needs to have good security, explosion-proof limit switch is a good choice to protect security, it is also called explosion-proof travel switch, may not have heard of many friends, so here to introduce you to the relevant knowledge.

Explosion-proof limit switch is a kind of automatic control system valve position display and signal feedback on-site instrument, is used to put the valve's opening or closing position to the signal of the Tianguan quantity output, acceptance by program control or computer sampling, wait until after confirmation can proceed to the next program.

This kind of switch is so popular because it has many advantages and is very useful for life. Its biggest feature is that the indicator is very eye-catching, we can see at a glance, its waterproof is also very good, very durable. Installation of the explosion-proof travel switch is also very convenient, through the spline shaft and spring can be installed, or even without tools to adjust. The connection of this switch is also very safe, using a multi-contact terminal row, there are eight standard nodes, the connection is very convenient. Standard dual wiring interface is one of the advantages of explosion-proof travel switch, so that it can ensure that there is no leakage of electricity, consumers can also rest assured that the use of. And the switch is fitted with a bolt to prevent it from falling off, so the screw can be attached to it very well when it is disassembled and assembled. We will not be anxious because we can not find screws.

The adjustment and operation steps of the explosion-proof stroke switch are also very simple. Firstly, the valve goes to the closed position and adjusts the red cam. The indicator will display CLOSE. At this time, the switch will have no signal output. Then the valve goes to the open position and adjusts the Yellow cam. OPEN will be displayed on the indicator. At this time, the switch will produce signal output. It is best to make several adjustments to ensure that the signal is reliable and reliable.

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