Extech GRT300 Ground Resistance Tester

Name: Extech GRT300 Ground Resistance Tester
Price: 869.0 USD
Availability: InStock

4-wire, 3-wire, and 2-wire testing earth ground tester kit.

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Manufactured

By Extech

Includes

FREE Ground Shipping on orders of $1,000 or more
FREE Lifetime Tech Support

Availability

Manufacturer has some models in stock. View available part numbers.

Features

Large dual line LCD
Autoranging
Automatic I (current) spike check
Automatic P (potential) spike check
Test Hold function for easy operation
Automatic Zero adjustment
AC Earth Voltage
Data Hold and Auto Power off
Overrange and low battery indication
CAT IV 300V rated

The Extech 4-Wire Earth Ground Resistance Tester measures ranges from 2Ω/20Ω/ 200Ω/2000Ω. It has a accuracy ±(2%rdg+3d) and a resolution of 0.01Ω/ 0.1Ω/1Ω/0.01kΩ. The Dimensions are 9.8 x 7.8 x 4.3" (250 x 190 x 110mm). Comes with NIST certification option.

The Extech 4-Wire Earth Ground Resistance Tester comes complete with:

alligator clips
4 auxiliary earth bars
hard carrying case
eight 1.5V AA batteries

Documents

Manufacturer Stock

This stock is typically available to ship in 3 - 5 working days.

Part Number	Price	Available
GRT300 Show Configuration	$869.00	34 in stock

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