The 5036-5 panelmeter from Hoyt Electrical Instrument Works, Inc., is a 3.5-inch AC ammeter designed for stud-mounting in electrical panels. These meters are commonly used in a variety of industrial and commercial settings where accurate current measurements are needed. If you're working on projects involving panel installations, these meters provide a reliable way to monitor AC currents.

One thing worth noting is that the 5036-5 offers a compact footprint, making it ideal for space-constrained environments. Engineers tend to reach for this when they need a precise and efficient solution for measuring AC currents without taking up too much space in the panel. Another practical aspect is its durability; the stud-mount design ensures secure installation, which is crucial in environments where frequent adjustments might be necessary or where the panel is subject to vibrations.

Overall, the 5036-5 is a go-to choice for any project requiring a dependable AC ammeter that can fit neatly into existing or new panel designs. Its combination of size, accuracy, and robustness makes it a valuable tool in the arsenal of any electrical engineer or installer.