The NASCO D-5625P-1 D.C. Amperes Meter is a reliable and high-quality panel meter that has been tested and confirmed to be in working condition. Made in the USA, this product showcases a level of precision and durability that is typically associated with domestic manufacturing. Perfect for various industrial applications where accurate measurements of DC amperes are crucial, this NASCO meter is a dependable tool for ensuring quality control and performance evaluation in a range of professional settings.