Testo 745 - Non-Contact Voltage Tester
The Testo 745 non-contact voltage tester has a voltage range of up to 1,000V AC, making it ideal for fast initial checking of suspected fault sources. When an alternating current is detected, the device provides a clear visual red flash and a corresponding acoustic warning sound.
To ensure high reliability, the Testo 745 features a specialized filter for high-frequency interference signals. The rugged design is both waterproof and dustproof according to IP67 standards, making it suitable for tough working environments.
Product Advantages:

Filter for high-frequency interference signals to prevent false positives
Adjustable sensitivity for precise detection
Clear visual and acoustic warning signals
Waterproof and dustproof (IP67 rated)
Integrated measuring point illumination for dark areas