Megger TPT420 Voltage Tester

• Measurements: AC voltage (12-1000 V), DC voltage (12-1500 V), continuity (0-500 kΩ), phase rotation (120-400 V, 50/60 Hz), single pole test (100-1000 V AC). 

• Functionality: LED/LCD display (1 V resolution), visual/audible continuity and voltage indication, operates without batteries for voltage detection, automatic backlight, integrated torch, avoids RCD tripping. 

• Design: 207 g, IP64, CAT IV 1000 V, operates -5 °C to 40 °C, 2x AAA batteries, 1.2 m cable, up to 2000 m altitude. 

• User-Friendly: Simplified phase rotation test, GS38 shrouds, audible sounder, voltage warning (<50 V AC, <120 V DC), durable housing. 

• Complete Kit: TPT420 tester, pouch, GS38 shrouds, 2x AAA batteries, one-year warranty. 

The Megger TPT420 Voltage Tester is a robust, easy-to-use instrument for electricians, measuring AC voltage (12-1000 V), DC voltage (12-1500 V), continuity (0-500 kΩ), phase rotation (120-400 V, 50/60 Hz), and single pole voltage (100-1000 V AC, 50/60 Hz). It features dual LED/LCD displays (1 V resolution), visual/audible alerts, and a torch for low-light conditions.

Designed to operate below RCD/RCBO tripping thresholds, it ensures safe testing without disconnection. The 207 g, IP64-rated tester, with CAT IV 1000 V safety, functions in -5 °C to 40 °C up to 2000 m altitude, powered by 2x AAA batteries, and detects voltage even without battery power.

Compliant with EN 61010 and EN 61243-3:2014, it includes a simplified phase rotation test and GS38 shrouds for safety. The kit contains the TPT420 tester, a protective pouch, GS38 shrouds, 2x AAA batteries, and a one-year warranty, making it ideal for electrical installations, automotive, fire alarm, and solar/PV systems.