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Detects electromagnetic and AC electrical voltage sources from 110 volts to 750,000 volts at a range of 200mm to 300mm.
View Modiewark Contact and Non-Contact Voltage Tester
The new G.L McGavin Digital hand held Proximity Tester FR30 is designed for Electricians, Technicians and the Fire & Rescue departments.
View FR30 Rescue Tester
Non-contact voltage detector for use by persons approaching metal clad meter boxes in residential or commercial situations.
View Mini Meter Reader Voltage Tester
Pocket-sized non-contact power pole tester to aide in the identification of cracked and broken insulators.
View Mini SWER & Pole Voltage Tester
Within one word the use of a non-contact voltage detector can save lives in the work place and on site. Electricity can be carried in any conductor not just metal and water. Electricity can also be found in wet timber (e.g. Power poles) wet ground and in the air.
G.L. McGavin Pty. Ltd. Cannot authorise the Method of Use. Power distribution authorities have trained personnel who can advise on the operation and use. This website is developed from general principles and it may not be suitable for all conditions and localities contemplated by it. This website and documents contained in it may be used only on the condition that GL McGavin Pty Ltd disclaims all liability.