Extech GRT300-NISTL 4-Wire Earth Ground Resistance Tester NISTL GRT300-NISTL
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Free Shipping
In Stock
SKU
281-70742M14
Extech GRT300-NISTL 4-Wire Earth Ground Resistance Tester NISTL
Extech grt300nistl 4-wire earth ground resistance tester. 4 ranges from 2 to 2000 ohm the extech grt300 earth ground resistance tester kit. 4-wire earth ground resistance tester kit includes all hardware necessary to measure earth ground in 4 ranges from 2 to 2000. Features include 4-wire 3-wire and 2-wire testing automatic c (current) spike check automatic p (potential) spike check test hold function for easy operation automatic zero adjustment data hold auto power off and ac earth voltage measurement.
Additional Information
- UNSPSC: 41111930
- Brand: EXTECH INSTRUMENTS CORP
- Package Quantity: 1
- Country of Origin: TW
- FOB Origin: MA
- Ships by: PARCEL
- Comes in a kit: No
- Newly added to catalog: No
- Item is on Clearance: No
- Contains Hazardous Materials: No
- CA Proposition 65 Applies: No
- Package Weight: 4.00
Product info last updated on April 9, 2026 8:08pm UTC
Category: Electrical Power Testing