DO7e Micro Ohmmeter – Overview

The DO7e is a rugged, compact and portable digital micro ohmmeter for the measurement of low resistance. Using a rechargeable sealed lead acid battery with a built-in charger, the DO7e is capable of measuring a current of 10 Amps on the lowest range. The DO7e has been designed with the latest solid state and microprocessor techniques to ensure the very best in measurement, reliability and features. Automatic range selection, forward and reverse current measurements with auto average and a remote start socket are all included as well as an energy-saving power down mode.

DO7e Micro Ohmmeter – Features

• True 4 wire measurement eliminates lead resistance
• 6 push button ranges 6mΩ to 600Ω
• Resolution 1µΩ on 6mΩ range
• Auto ranging
• 10A measuring current on lowest range
• 0.8” LED display daylight viewable
• Forward and reverse current measurement
• Auto average of forward and reverse measurement
• Auto power off
• Mains/rechargeable battery operation
• Digital calibration pass code protected