
Best Testboy products in the Multimeter category
On this page you'll find a ranking of the best Testboy products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. Testboy Line locator set 27 Digital
Digital signal protected against external voltages up to 400 V, designed for locating cables in the ground, such as guide cables for robotic lawn mowers. It can locate cables in walls and cable ducts. A continuous or alternating tone can be selected, with stepless volume control. It features a convenient LED display, mapping of cable pairs and conductors, as well as the detection of cable breaks. Additional technical features include optical and acoustic indicators.

2. Testboy Current clamp, hand multimeter di
The digital clamp ammeter Testboy TV 216N is equipped with a clear display. The manual or automatic range selection allows for versatile and safe operation. The included plastic case securely protects the device and its accessories, even during transport. The TV 216N is the right choice for use in service, industry, or installation.

3. Testboy Appliance tester TV 455 EN 61326
The VDE testing device TV 455 is designed as a professional, multifunctional, portable testing instrument for conducting all measurements necessary for a comprehensive inspection of electrical systems in buildings. The following measurements and tests can be performed:
- Voltage and frequency
- Continuity tests
- Insulation resistance testing
- Residual current device (RCD) testing
- Fault loop/RCD trip impedance measurement
- Line impedance/voltage drop
- Phase sequence
Additionally, grounding resistance testing can be conducted. The graphical display with backlighting allows for easy reading of results, indicators, measurement parameters, and messages. Two pass/fail LED indicators are positioned on the sides of the LCD display.

4. Testboy Installation test device TV 456 for testing electrical systems
The Testboy Installation Testing Device TV 456 is a state-of-the-art multimeter specifically designed for testing electrical systems. It offers a comprehensive solution for professionals who want to ensure that electrical systems comply with applicable standards. With a digital display type and True RMS measurement method, the device enables precise measurements for both alternating and direct current. The package includes a variety of accessories, including a charging station adapter, alligator clips, test leads, and PC software for creating standard-compliant test reports. User-friendly operation is enhanced by the direct triggering of measurements at the test probe (Tip-Commander), which increases efficiency during testing. The device is ideal for use in various electrical installations and provides a reliable and safe way to verify electrical safety.
- Includes charging station adapter for testing according to VDE 0100
- PC software for creating standard-compliant test reports
- Direct measurement triggering at the test probe (Tip-Commander)
- Calibration certificate according to factory standards
- Extensive package with various measuring accessories.

5. Testboy Flexible digital clamp ammeter | TV 225
Thanks to its versatile measurement functions, the flexible clamp meter Testboy TV 225 can be used universally. Useful features such as the large display, automatic range selection, and measurement point lighting make operation particularly comfortable and safe.

6. Testboy Appliance tester TV 465 pro with protective conductor / insulation resistance L235xW140xH80mm
The Testboy Device Tester TV 465 pro is a highly advanced handheld multimeter specifically designed for testing portable devices in accordance with the DIN VDE 0701-0702 standards. This battery-operated device features a user-friendly interface with a large, backlit LCD display that includes a clear pass/fail indicator. The device tester allows for both pre-programmed and user-defined testing procedures that can be tailored to the specific requirements of device classes I, II, and III. With an integrated compensation module and automatic range selection, handling is further simplified. The ability to individually set test currents and voltages makes this device particularly flexible and adaptable for various testing needs. The package includes comprehensive software for managing customer databases as well as all necessary accessories to start testing immediately.
- Large, backlit LCD display with pass/fail indicator
- Pre-set limits according to VDE standards
- Integrated charger and quick test function
- Comprehensive software for managing customer databases
- Integrated compensation module for precise measurements.

Testboy Appliance tester TV 465 pro with protective conductor / insulation resistance L235xW140xH80mm
7. Testboy 1 Line and continuity test
The proven Testboy 1 features a fully insulated, impact- and break-resistant plastic housing and is versatile in its applications. The plug-and-screw connection between the test lead and the terminal is touch-safe. Continuity testing is indicated visually or acoustically. Thanks to the built-in flashlight, quickly and safely locating faulty wires, even under difficult conditions, is no problem.

8. Testboy TV 432 socket tester
The Testboy TV 432 is a combination of a 32 A CEE plug, a protective contact socket, and integrated electronics for measuring phase rotation and conducting phase tests. Indicator lamps show whether conductors are missing or incorrectly wired. In combination with the Testavit Schuki® 1, 2, or 2K, the wiring and the RCD can be tested for their effectiveness. The Testboy TV 432 is designed for 32 A CEE sockets.

9. Testboy Hand multimeter digital TB-300
Modern design and the latest technology. An extended range of functions, shatterproof ABS housing, and easy handling enable universal use in industry and crafts. The integrated LED flashlight and the built-in non-contact voltage sensor distinguish the Testboy 3000, thereby enhancing user safety.

10. Testboy Bipolar voltage tester Pr
The Profi III LCD is an innovative two-pole voltage tester with a wide range of capabilities from Testboy. The Testboy Profi III LCD impresses with its user-friendly handling as well as its robust and safe design, making daily work easier for installation and service technicians. An optical, acoustic, and vibrating warning signals a life-threatening voltage starting from 35 V AC/DC. The switchable load via a button allows for the intentional triggering of the RCD, enabling the measurement of the protective conductor as well.
