This Elenco ST2020 Clamp Meter is a versatile tool suitable for those in the business and industrial field who need to test and measure various functions such as DC voltage and AC voltage. With its digital display and handheld form factor, it is easy to use and provides accurate readings. The meter also comes equipped with a clamp for added convenience. It is perfect for those in the test, measurement, and inspection industry, and is a must-have for any professional in need of a reliable and efficient tool.