Working principle and usage instructions of tear gas sprayers

A tear gas sprayer is a non lethal weapon used by police officers, which can be used to stop riots, violent behavior, or other dangerous situations when needed. The working principle of a tear gas sprayer is to spray chemicals into the air, which can irritate the eyes, nose, and throat, causing intense pain and discomfort, forcing the target to give up resistance. In this article, we will discuss the working principle, usage methods, and some precautions of tear gas sprayers.

Firstly, let's take a look at the working principle of a tear gas injector. The chemicals used in tear gas sprayers are usually OC (capsaicin) or CS (chloroacetamide), which can cause strong skin and eye irritation upon contact. When the injector is triggered, these chemicals will be sprayed into the air, forming a cloud, which can cause irritation to the respiratory tract and eyes when inhaled by the target person. Due to the intensity of this stimulus, the target person usually feels pain and discomfort, thereby losing their resistance.

Secondly, let's take a look at how to use a tear gas sprayer. Firstly, before using a tear gas sprayer, it is necessary to provide sufficient training and understanding to ensure that the user knows how to operate it correctly. When using tear gas sprayers, it is necessary to ensure that the target person is within the effective range of the sprayer. The injector should be aimed at the upper body of the target person and then the trigger should be pulled. Users need to pay attention to the wind direction and the effective range of the sprayer to ensure that chemicals are only sprayed onto the target person and not onto others or themselves.

Then, we need to pay attention to some precautions when using tear gas sprayers. Firstly, users must be aware of the pain and discomfort that can occur when chemicals come into contact with the skin and eyes, and must prepare relevant emergency medicine to cope with accidental exposure to chemicals. Secondly, users need to pay attention to the expiration date and frequency of use of the injector to avoid using expired or damaged injectors.