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A line tester is an electrical tool used to test the presence of current and to identify phase / live wire in electrical installations. When the metal tip of the tester comes in contact with a live circuit, a small light encased inside the handle of the tool starts glowing.

It is easier to use and cheaper than other measuring devices like multi-meters. Apart from that, it can also be used as a screwdriver to tighten the masonry screws. As you can guess, line testers are practically life-saving devices and should always be used before touching any piece of wiring or metal part in a circuit.

No electrician can go about his day without a reliable line tester in his toolkit. Pressfit has been the go-to line tester brand for lakhs of electricians in India and abroad for more than 2 decades! Under the child brand of Press Teak, we offer a range of robust and reliable line testers that are indispensable for electricians, households, and offices.

line tester screwdriver


line tester screwdriver


line tester screwdriver


line tester screwdriver



Magnetic Tip

A magnetic tip makes it very easy for line testers to easily pull out nuts, screws and nails. It also prevents accidental loss of screws when loosened. They stick to the magnetic tip and do not fall off due to gravity.

Industrious Metal Rod

With a robust metal rod, our line testers can be used for difficult electrical situations. It is suitable for a wide variety of applications.

Shock-proof Handle Made of Premium K-Resin

Our line testers come with complete insulation to provide you better protection against electrocution. Complete insulation is very essential for the safety of your life.

Bright and Efficient Neon LED Indicator

Pressfit line testers come with a reliable, bright neon indicator light to alert you about the presence of electricity in the line.


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