Extech MA120 200 A AC/DC Mini Clamp on Current Detector

Built-in AC voltage detector and flashlight Measures AC and DC current to 200A with 0.1A resolution Measures frequency up to 1kHz with 0.01Hz maximum resolution Jaw size of 0.7" is ideal for getting into tight spaces, Weight: 0.3968320716 pounds, Manufacturer: Extech