Extech Earth/Ground Resistance Testers

Filter By
Hide Filters
View as
4 Items
per page
Set Descending Direction
  1. Extech 382357
    Extech 382357 Clamp-On Ground Resistance Tester
    Order #: 382357
    Mfg #: 382357
    Availability: Item ships in about 2-3 Weeks
    $2,056.53
    Clamp-On Ground Resistance Tester Learn More
  2. Extech 382252-NIST with NIST Certificate
    Extech 382252-NIST with NIST Certificate Earth Ground Resistance Tester with NIST
    Order #: 382252-NIST
    Mfg #: 382252-NIST
    Availability: Item ships in about 2-3 Weeks
    $565.94
    Earth Ground Resistance Tester with NIST Learn More
  3. Extech 382252
    Extech 382252 Earth Ground Resistance Tester Kit
    Order #: 382252
    Mfg #: 382252
    Availability: Item ships in about 2-3 Weeks
    $382.19
    Earth Ground Resistance Tester Kit Learn More
  4. Extech GRT300
    Extech GRT300 4-Wire Earth Ground Resistance Tester
    Order #: GRT300
    Mfg #: GRT300
    Availability: Item ships in about 2-3 Weeks
    $1,203.93
    4-Wire Earth Ground Resistance Tester Learn More
Filter By
Hide Filters
View as
4 Items
per page
Set Descending Direction