Kyoritsu KT171 Two-Pole Voltage Tester CAT III 690V / CAT IV 600V with LCD and LED

The Kyoritsu KT171 is a two-pole voltage tester that delivers reliable AC/DC voltage measurement from 6V to 690V with CAT III 690V and CAT IV 600V safety ratings. Its bright LCD and LED bar graph provide clear readings, while the built-in continuity, phase rotation, and RCD trip functions make it an essential tool for electrical testing.

Advantages

This tester combines dual display technology with robust safety features. The IP64 rating ensures protection against dust and water splashes, and the removable 4mm tip adapters allow for versatile probe configurations. With a response time under 0.5 seconds, you get immediate results on the job.

Suitable for

• Electricians performing installation and maintenance
• Testing AC/DC voltage in residential and industrial settings
• Verifying phase rotation and continuity in circuits
• RCD testing in electrical installations

Key specifications

• Voltage range: 6V to 690V AC/DC
• Safety category: CAT III 690V, CAT IV 600V
• Display: LCD and LED bar graph
• Continuity test: 0 to 500 kΩ with audible and visual indication
• Phase rotation test: Yes (2-pole method)
• Single-pole phase test: Yes
• RCD trip function: Yes
• Polarity indication: Yes
• Response time: < 0.5 seconds
• Ingress protection: IP64
• Power source: 2x 1.5V AAA batteries
• Frequency range: 50/60 Hz
• Operating temperature: -10°C to 55°C
• Storage temperature: -20°C to 60°C
• Safety standard: IEC 61243-3:2014
• Cable length: approx. 1.2 meters

Recommendations

For professionals who demand accuracy and durability, the Kyoritsu KT171 offers a comprehensive set of testing functions in a rugged, dust and splash-proof design. Its dual display and fast response make it a dependable choice for daily electrical work.