The Weston 301 DC Ammeter Vintage 0–3A Panel Meter is a classic piece of equipment from the renowned brand Weston. This unit, measuring in amps, is perfect for measuring current in a circuit and is part of the panel meters category. Ideal for businesses and industrial settings, this ammeter offers a reliable and accurate measurement range of 0-3A. Its vintage charm combined with its functionality makes it a valuable tool for various testing and measurement needs.