Sperry Instruments DM4A Digital Multimeter Set Range Size: 4 -

Set Range Size: 4 - 13 mm

Although the label has changed

The Sperry DM6410 LCD Multimeter is designed for the professional electrician

and finishing on a wide range of materials

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Sperry Instruments DM4A Digital Multimeter Set Range Size: 4 -The Sperry Pocket Pro Digital Multimeter offers 4 testing functions including AC DC voltage up to 450V, Resistance, Continuity, and Diode testing over 17 ranges with auto ranging capability. Designed for someone seeking a convenient, simple, yet accurate and efficient multimeter. This compact unit features overload protection on all ranges and both a low battery indicator and an Auto power off function to improve battery efficiency. Operates from (2)