Wiha Voltage & Continuity Tester, 0.5-1,000V AC, CAT IV

The Wiha Voltage and Continuity Tester is a professional-grade tool designed for comprehensive electrical testing. Engineered to meet the highest safety standards, it performs voltage testing, continuity checks, optical rotational field testing, single-pole phase testing, automatic polarity detection, resistance, and frequency measurements with precision.

Featuring a large digital LCD display with background illumination and an LED indicator, this tester ensures clear and immediate readability of results. An audible signal alerts you during continuity checks, while the integrated spacer allows for convenient one-handed operation on sockets. For added functionality, simultaneously pressing both buttons on the test tips enables an FI protective switch test by connecting a load.

Enhanced with an integrated flashlight, this tool provides optimal visibility in low-light conditions, making it ideal for any work environment. Compliant with CAT III up to 1,000V and CAT IV up to 600V, it guarantees maximum safety for building installations and low-voltage sources. It adheres to IEC 61243-3:2014, IP64, and CE standards.

Key Features:

• Large digital LCD with backlight and LED display
• Audible continuity check signal
• Integrated spacer for one-handed socket testing
• FI protective switch test capability
• Built-in flashlight for low-light conditions
• Complies with CAT III 1,000V / CAT IV 600V safety standards

Specifications

• Voltage V AC Range: 0.5–1,000V
• Voltage V DC Range: 0.5–1,500V
• Single-pole Phase Test Range: 100–700V AC
• Protection Class: IP64 (dust and splash-proof)
• Operating Temperature: -15 to 40°C
• Power: 2 x AAA batteries (included)