Panel Meter with Poly Carbonate Cover comes in an easy to use compact size. Venson Electric P. Ltd. Manufactures Panel Meter with Poly Carbonate Cover. Venson Electric P. Ltd. Offers Control Panel accessories like Semaphore Indicators, Timers and Counters, LED Lamps, Push Buttons, Annunciators, and Hooters. Panel Meter with Poly Carbonate Cover is available in four different types like Ammeter, Voltmeter, Frequency meter, Multi-function meter. The accuracy level of a Panel Meter is usually high. Some other features of this product include on site ratio matching of CT & PT and snap-on flush mounting.