Starting at $3,299.99

Not in stock. Usually ships in 3-4 weeks [?]

Need Help? Call 1-800-884-4967
Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET

Interested in a FREE demo? Call 1-800-884-4967 or complete this form to submit your request.

Features

  • 3 & 4 pole fall of potential earth resistance loop testing
  • 4 pole soil resistivity testing
  • Automatic frequency control (AFC)
  • Calculate earth ground impedance at 55Hz
  • Selective earth ground rod testing using 1 clamp
  • Stakeless earth ground rod testing using 2 clamps
  • IP56 rated for outdoor use
  • Internal memory storage up to 1500 records
  • 14 to 122°F (-10 to 50°C) operating temp

What's in the Box

  • User's manual
  • Batteries
  • Quick reference guide
  • USB cable

The Fluke 1625-2 Earth Ground Tester are able to measure earth ground loop resistances using only clamps. With this test method, two clamps are placed around the earth ground rod and each are connected to the tester. No earth ground stakes are used at all. A known, fixed voltage is induced by one clamp and the current is measured using the second clamp. Then the tester automatically determines the resistance of the earth ground rod. The 1625-2 features automatic frequency control and adjustable limits for quicker testing.

This test method only works if a bonded earth ground system exists for the building or structure under test, but most are. If there is only one path to ground, like at many residential applications, the Stakeless method will not provide an acceptable value and the Fall of Potential test method must be used.

With Stakeless testing, the earth ground rod does not need to be disconnected—leaving the bonded earth ground system intact during test. Gone are the days of spending time placing and connecting stakes for each earth ground rod on your system a major time saver. You can also perform earth ground tests in places you've not considered before: inside buildings, power pylons, or anywhere you don't have access to soil.

Fluke Professional Tool Backpack
Durable high-quality polyester, injection molded plastic bottom base, six storage compartments
$199.99