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Testboy is a leading manufacturer of electrical testing and measurement equipment for electricians, installers and maintenance professionals. Its portfolio includes voltage testers, multimeters, cable locators, socket testers and environmental measuring instruments designed to deliver reliable and accurate results in industrial, commercial and residential applications. Professionals worldwide trust Testboy products for safety, durability and ease of use.
The Testboy TV 329 infrared thermometer offers non-contact temperature measurement with a range of -50°C to 550°C and a 12:1 optical ratio. Featuring a fixed emissivity of 0.95, it is ideal for surfaces like wood, concrete, or paint. Its pistol-shaped design, data hold function, switchable laser, and auto power-off make it user-friendly for both professional and everyday applications.
