Methods to eliminate static interference on the indicator surfaces commonly used by electricians

There are many ways to eliminate static interference on the indicator surfaces commonly used by electricians. Here are some common and effective methods for your reference.

(1) Mix 5% chlorhexidine (a medical disinfectant available at pharmacies) with distilled water to form an aqueous mixed solution and apply a layer of it on the surface where there is static electricity interference.

(2) Mix 2% formaldehyde, 3% glycerol, 4% glue and 91% distilled water to form a formaldehyde glycerol mixture (solution). Use medical tweezers to hold a cotton ball and apply the solution to the surface of the electrostatic disturbance surface.

(3) Use medical tweezers to hold a cotton ball dipped in medical alcohol and gently apply it on the surface of the static electricity disturbance. After drying, the static electricity can be eliminated.

(4) The simplest way is to use a cotton ball dipped in distilled water to wipe the area with static electricity interference. After drying, the static electricity interference can be eliminated. Some surfaces often carry static electricity. Just turn off the power and wipe the surface with static electricity interference with wet hands, and the static electricity interference will disappear. If distilled water is not easy to find, tap water can also be used in an emergency.