Different types of digital multimeters are produced by different brands. But some of these multimeters have higher quality and more accuracy and have occupied a major part of the market. Among the products of these brands, you can find from a professional multimeter to a good and economical multimeter. In the following, we introduce some of the best brands of multimeters available in the market. Multimeters have different functions according to their model. Voltage based multimeters can measure amperage and resistance. They can also be used to check consistency.