Leading German manufacturer of professional electrical measuring and testing equipment, including voltage testers, multimeters, and thermal imaging cameras.
Testboy GmbH is a renowned German manufacturer specializing in rugged and professional measurement and testing instruments. With a commitment to safety and innovation, Testboy produces a wide range of devices tailored for electricians, technicians, and industrial maintenance.
Their product portfolio includes non-contact voltage testers, continuity testers, digital multimeters, and advanced thermal imaging cameras. Known for their durability and user-friendly design, Testboy instruments comply with strict international safety standards such as IEC/EN 61010-1, ensuring reliable performance in demanding environments.
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The Editor Client software for analyzing thermal images and creating reports can be downloaded from the download area on the official Testboy website.
On models like the Testboy 100/150, the tip typically glows red for voltages above 150 V AC. If the flashlight is active, the tip may glow blue in standby and turn pink when detecting lower voltages (e.g., from 12 V AC).
The device performs self-calibration at regular intervals, often indicated by a clicking sound and a brief image pause. You can also trigger calibration manually in the settings if the image quality degrades.
Many handheld Testboy instruments, such as the Testboy 150, use standard AAA Micro batteries. Always refer to your specific device manual for correct battery types and replacement instructions.