Extech Instruments 690V Voltage, Continuity & Phase Rotation Tester

Extech Instruments 690V Voltage, Continuity & Phase Rotation Tester is a multifunction electrical tester that measures AC voltage up to 690V, designed for professional electricians and technicians. It combines voltage, continuity and phase rotation testing in one device, with a clear backlit LCD digital display for reading in varied lighting conditions.

Overview

The tester measures AC voltage from 0V to 690V and DC voltage from 0V to 480V, providing voltage indication detection across a range of applications. Its polarity detection feature uses dedicated LEDs to indicate positive and negative DC, supporting correct circuit identification. The built-in continuity test uses an audible tone, allowing circuit checks without needing to view the display.

Key Features

• Phase Rotation Test: Verifies the correct rotation direction when connecting three-phase motors.
• Built-in Flashlight: Illuminates tight, dark areas during inspections.
• Two-Handed Operation: Requires a deliberate two-handed operation during low impedance testing for safety.
• Backlit LCD Display: Supports reading in low-light conditions.

Build and Safety

The double-moulded housing is IP64-rated and built to withstand dust and water splashes, making it suitable for demanding site environments. The tester is certified to CAT IV 600V and CAT III 1000V.

Dimensions and Weight

The tester has a width of 3.3, a depth of 1.5 and a height of 4.3, and weighs 237 g.

Supplied With

The kit includes a protective cap for the probes, batteries and a pouch case for storage and transport.

Applications

Suitable for professional electrical work, circuit continuity checks, three-phase motor connection and inspections in confined spaces. Choose the Extech Instruments 690V Voltage, Continuity & Phase Rotation Tester when you need one device for voltage, continuity and phase rotation testing.