T003-UK Digital Socket Tester with RCD Function

Check supported wiring indications at a UK socket with a compact plug-in instrument. The T003-UK also displays supply voltage and frequency for a useful first check.

✅ See supported wiring indications - LEDs and the LCD report the test conditions the instrument can detect.

✅ Read voltage and frequency - The screen provides a reference for the connected supply.

✅ Use the built-in RCD test function - A test button supports the procedure described in the instrument manual.

✅ Keep a small testing tool - The UK three-pin body fits a portable inspection kit.

A Socket Indicator Is One Part of Electrical Testing

The instrument covers 90-250 V AC and 45-65 Hz. Follow the supplied procedure and inspect the tester for damage before connecting it.

It cannot establish every aspect of an installation's safety or replace a full electrical inspection. RCD testing can interrupt power to connected equipment; plan the test appropriately and have faults assessed by a qualified electrician.

Technical details

• Model: T003-UK
• UK three-pin plug
• 90-250 V AC
• 45-65 Hz
• Backlit LCD
• Wiring-indication and RCD functions
• For supported test conditions

Keep the appropriate instrument ready for a preliminary socket check.