The GREENLEE DM-820A is a reliable and versatile digital multimeter that is essential for any professional or hobbyist electrician. This high-quality multimeter features both auto and manual ranging operations, making it easy to accurately measure voltage, current, resistance, and more. The large, easy-to-read display and durable construction ensure that this multimeter will quickly become a trusted tool in your toolbox. Trust GREENLEE for all your electrical measurement needs.