Clamp Meters

A clamp meter is a convenient way to measure the electrical current and voltage passing through a cable without making any direct wire-to-wire connections. If you need a versatile tool to measure the performance of electrical equipment, or to troubleshoot power supply issues in the field, a clamp-on meter from Toolbarn is the tool you need.
  • Southwire 400A True RMS AC Clamp Meter (21030T)

    MSRP: $97.56

    $59.99

    Southwire
    400A True RMS AC Clamp Meter

    SKU 21030T
    Free Shipping
  • Klein Flexible AC Current Clamp Meter (CL150)

    MSRP: $145.92

    $89.99

    Klein Tools
    Flexible AC Current Clamp Meter

    SKU CL150
    Get a free bottle opener when you purchase $50 or more on Klein products!
  • Clamp Meter

    MSRP: $287.00

    $239.00

    Milwaukee
    Clamp Meter

    SKU 2237-20
    Free Shipping
  • Ideal 61-744 Clamp-Pro Clamp Meter 600 Amp

    MSRP: $149.16

    $84.32

    Ideal
    Clamp-Pro Clamp Meter 600 Amp

    SKU 61-744