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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
no batteries required
Continuity: 200mA and 150mA tests with a selectable buzzer
The VI13800 is an essential tool for proving electrical circuits are dead before carrying out maintenance and installation work in accordance with safe isolation procedures
5/second Polarity Automatic
Output voltage 240V DC Output current 2mA max across 120kΩ
Martindale VT28/PD-S Voltage Indicator & Proving Unit Kit All Stainless Steel no batteries requiredMartindale VT28 PD S Voltage Indicator & Proving Unit Kit 12 690V AC DC LED & LCD Indication 690V Proving Unit Carry Case with Neck Strap Description Safely proving dead requires the use of a voltage indicator and a known live source to test it on, both prior to and after checking for voltage presence. The combination of the Martindale VT28 and PD690 proving unit allows you to do just that, ensuring that you always have a known source to test against.
