TESTO 745 - Non-contact voltage tester 0590 7450

TESTO 745 - NON-CONTACT VOLTAGE TESTER 0590 7450

The TESTO 745 (catalog number 0590 7450) is a reliable non-contact voltage (NCV) detector, designed for fast and safe detection of voltage presence in electrical installations. The device allows for voltage measurement across a wide range, making it an ideal tool for both professionals and DIY enthusiasts.

The TESTO 745 features a two-level sensitivity adjustment, enabling precise voltage detection under different conditions. In standard mode, the detector responds to higher voltages, while the low voltage mode allows detection of lower voltages. When voltage is detected, the tip of the device lights up red, and a built-in acoustic signal alerts the user to the presence of current.

Additionally, the TESTO 745 is equipped with a low-pass filter that effectively reduces high-frequency interference, preventing false readings. The device also features an integrated LED flashlight for working in low-light conditions and a low battery indicator, ensuring uninterrupted operation.

The TESTO 745 is highly durable and resistant to external conditions, thanks to its IP67 rating, which provides full dust protection and water resistance up to a depth of 1 meter. It also complies with safety standards CAT IV 600 V and CAT III 1000 V, ensuring safe use in various work environments.

The package includes two AAA batteries, allowing immediate use right out of the box. With its compact dimensions and ergonomic design, the TESTO 745 is easy to handle and transport, making it an indispensable tool in an electrician’s daily work.