Latest articles on DL 420 digital tester with loop 
New Loop Tester from Socket & See(24/08/2006)
Socket & See Ltd has introduced the DL 420 16th Edition Loop Testers. Following many months of careful planning and development, the DL 420 is presented by Socket & See as the best Loop Tester available for the discerning electrical engineer. The DL 420 is a 4 in 1 digital tester with loop, including PFC (Prospective Fault Current), mains voltage, correct wiring and correct polarity with patented non-trip technology. The instrument uses True Impedance technique for accurate measurement of... [more]
Other electrical, lighting, power generation, automation, drives and machine control news
Electrical products and systems:
Cables and cabling -
Circuit protection and electrical distribution -
Lighting and lamps -
Power generation -
Machine and motor control -
Wiring devices -
Electrical installation -
Electrical industry -
Company news -
Product news
Market sectors:
Heating, ventilation, air conditioning, refrigeration -
Home and residential -
Offices and commercial -
Industrial -
Power and utilities -
Security, fire and safety
