Fluke 1662 AU Multifunction Tester, 100 V, 250 V, 500 V, 1000 V

Make sure your electronic devices are in the safe zone by checking them with this multifunction tester from FLUKE. It's a versatile unit you can use to measure everything from voltage and frequency to the continuity and resistance of your wiring. Thanks to an integrated wiring polarity checker, you can look for broken N conductors in your setup. To protect your equipment from electric hazards, there's an automatic test that lets you keep your RCD in check and ensure it's working properly.

• RCD and loop test auto start is ON/OFF switchable for hassle-free configuration
• Overload protection of 660V RMS helps prevent damage from current surges
• Measures insulation resistance and loop and line resistance for versatility
• Illuminated LCD for easy viewing in low-light settings
• Auto Test sequence for speedy measurement of multiple electric parameters

• Electrical engineering
• Laboratories
• Automotive workshops
• IT systems

Yes, the unit checks for earth faults and also calculates prospective short-circuit current so you'll know if your device is at risk of dangerous current flow.

6x AA (IEC LR6) cell batteries
C1600 hard carrying case
Zero adapter
Heavy duty mains cord
STD standard test lead set
C1600 hard carrying case
Padded carrying and waist strap
Quick reference guide
TP165X remote control probe and lead