The 2001 series boasts a 7½-bit resolution and a basic DCV accuracy of 0.0018%, offering superior resolution, precision, and sensitivity. This high-performance digital multimeter not only provides performance specifications typically found in instruments costing thousands of dollars, but also features numerous functions that are usually absent in DMMs. For enhanced flexibility, an additional multiplexer card can be inserted into the built-in slot on the rear panel for multi-point measurements.