This product will only work with test voltage indicators that have an input impedance of greater than 120kΩ. 240V Proving Unit for Neon Voltage Indicators. A handheld, battery powered proving unit ...
Black Star
P240
£ 73.419* per piece
* Prices with asterisk are net prices excl. statutory VAT.
Our offer is only aimed at companies, public institutions and freelancers.