KT42 DIGITAL LOOP/PSC TESTER
• Non Trip Loop test on passive RCDs
• Instant reading
• 20, 200 & 2000Ω Loop measurement ranges
• PSC measurement up to 20kA
• Displays mains voltage before test
• Lock-down test button – for hands free testing
• Protected against phase to phase connection
• Instant correct wiring status check
• Complies with BS7671 (Part P)