FAQs

Open the Download Center, choose Product Catalog, and search for the model number printed on the rear label. The specification sheet is the first PDF in each product group.

Basic accuracy is the best-case figure measured on the most favourable range under reference conditions. Each range in the specification table lists its own accuracy, which is the figure to use in practice.

Measurement category and working voltage are printed next to the input terminals. Never connect the instrument to a circuit whose category rating exceeds the one marked on the housing.