The Professional Socket Testers. The fast way to check if your sockets are safe.

Fluke has introduced a range of professional electrical socket testers with modern, ergonomic and durable designs. The range includes the Fluke SM100, SM200 and SM300, professional tools designed for contractors to rapidly and reliably test the safety of installed mains sockets.

SM300:

• Clear bi-colour LED and audible indication of wiring status
• Unique soft-touch RCD test checks 30 mA RCD's for trip within 300 ms
• Earth Volts Touchpad detects raised earth voltages > 50 V, indicating potentially dangerous situations

SM200:

• Clear LED indication of wiring status
• Audible notification of wiring condition
• Unique soft finger grip
• Handy size - fits in the palm of your hand

SM100:

• Clear LED indication of wiring status
• Modern, ergonomic design
• Compact and durable
• Simple to use, just plug into a socket for