Testo 750-1 has an LED display. The display is visible from any position and guarantees an ideal voltage indication due to its unique fibre optics.
Testo 750-1 meets EN 61243-3:2010 standards and have a safety specification according to CAT4. The voltmeter has the functions for voltage testing, continuity testing and rotating magnetic field measurement.

Clear LED Display
Fibre optic technology for optimum voltage indication
Anti-slip ring or secure grip
Ergonomic handle shape

EN 61243-3:2010

CSA, CE

Testo 750-1 voltage tester, batteries, measuring tip protector and measuring tip caps.

Use this voltage tester from Testo for current flow and continuity checks in electrical systems. Thanks to its fibre optic technology, this sensitive device gives precise readings for voltage, continuity and rotating magnetic fields, making it a versatile choice.
This component has an ergonomically designed handle for comfortable use. It also has an anti-slip ring that gives you a secure grip on the instrument. It has an LED (light-emitting diode) display, making it easy to read the measurement values in a variety of lighting conditions.

• IP64 (ingress protection) rating means it's resistant to dust and water splashes
• Wide operating temperature range of -10°C to +50°C for use in a variety of demanding environments
• Light weight of 230g for ease of handling
• Battery-powered for portable use

• Electrical switching cabinets
• Machine control panels

This voltage tester is easy to use. Simply place one probe on one wire or connection and place the other on the opposite wire. The corresponding voltage value will light up once the device has measured it.

Voltage Level Indicators

A range of voltage testers each available in versions suitable for electronic or electrical applications.