1.0 out of 5 stars with 1 reviews
Extech GRT300 Four Wire Earth Ground Resistance Tester
List Price
$1,009.14
Our Price
$787.13
Savings
22% OFF
* Pricing Information Updated Less Then A Minute Ago
Measure earth ground in 4 ranges from 2 to 2000 Ohm. 4-wire, 3-wire, and 2-wire testing. Large dual line LCD. Automatic I (current) and P (potential) spike check. Test Hold function for easy operation. Autoranging, Automatic Zero adjustment, Data Hold and Auto Power off. AC Earth Voltage. Overrange and low battery indication. Complete with test leads with alligator clips, 4 auxiliary earth bars, hard carrying case, and eight 1.5V AA batteries |
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Overrange and low battery indication
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Large dual line LCD
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Automatic I (current) and P (potential) spike check
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Test Hold function for easy operation
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Autoranging, Automatic Zero adjustment, Data Hold and Auto Power off
Product Information Specifications for Extech GRT300 Four Wire Earth Ground Resistance Tester Below:
| Manufacturer | FLIR Systems |
| Brand | Extech |
| Model | GRT300 |
| UPC | 793950383018 |
| Item Weight | 3.15 pounds |
| Item Size | 7.8 x 4.3 x 4.3 inches |
| Package Weight | 10 pounds |
| Package Size | 13.3 x 6.9 x 6.9 inches |
| Units in Package | 1 |
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