Kewtech KT1720 Two Pole Voltage Tester | KT1720 

The Kewtech KT1720 Two Pole Voltage Tester is an essential tool for every electrician, designed for safe, reliable voltage indication and correct safe isolation procedures. Sold by Alert Electrical, this professional-grade tester operates without batteries, ensuring dependable performance whenever you need it.

Fully compliant with GS38, the KT1720 features retractable probe tips for enhanced safety and improved access when working inside consumer units, distribution boards, and tight terminals. With clear LED indication and separate lamps to identify AC or DC voltage with polarity, the KT1720 provides fast and accurate readings across a wide range of voltages.

Durable, ergonomic, and engineered to the highest standards, this voltage tester is built for everyday use in domestic, commercial, and industrial environments.

Benefits

• Fully compliant with safe isolation procedures
• Permanent GS38 compliance with retractable probe tips
• No batteries required – powered directly from the circuit
• 1.4m double insulated test leads for safety and flexibility
• Certified to BSEN 61243-3:2014, EN61010 CAT IV 600V, BSEN 61326-1:2010
• Comfortable ergonomic design – suitable for use with gloves/PPE
• Sold by Alert Electrical

Features

• Clear, bright LED voltage indication
• Voltage detection at 12 / 50 / 120 / 230 / 400V AC/DC
• Separate lamps show AC or DC with polarity
• Retractable probe shrouds for improved safety
• Rugged professional construction
• Ideal for proving dead circuits and general voltage indication

Ideal For

• Electricians
• Maintenance engineers
• Domestic, commercial & industrial installations
• Safe isolation verification
• Electrical testing & troubleshooting

A robust and reliable voltage tester designed to keep you safe and compliant on every job.