CO40 – Digital Amp Clamp/Meter

This handy multimeter can be used in a variety of applications. It measures both AC and DC voltages to 400 V, AC and DC current to 200 A, and resistance and continuity upon voltage read.


  • Low Level DC Amp Range for easy detection of excessive parasitic drain
  • 200A DC Amp Range to measure system output level for advanced starter diagnosis
  • Small Jaw Size
    – For fitting into tight places
    – Makes it easier to get the right cable for accurate measurement
  • One Touch Zero Button for simple operation. Sets the current reading to zero to use as a zero reference value for all other measurements or to remove the offset value caused by the residual magnetism
  • Max/Min Button to display and update either the Max or Min measurement when activated
  • Probes make it a useful tool for all pinpoint diagnostics like finding shorts and voltage drop tests
  • Rugged Design and Protective Carrying Case for the automotive garage environment
  • Can also be used for troubleshooting AC powered equipment and shop circuits