An ammeter (abbreviation of Ampere meter) is a measuring instrument used to measure the current in a circuit . Electric currents are measured in Amperes (A), hence the name. The ammeter is usually connected in series with the circuit in which the current is to be measured. Specifications: Brand Name: Chint Origin: CN(Origin) DIY Supplies: ELECTRICAL Certification: CE Package Includes: 1 x 6L2 Pointer Ammeter Current