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EXTECH GRT350 Ground Resistance Tester
The Extech GRT350 provides comprehensive ground resistance testing capabilities, supporting 2-wire, 3-wire, and 4-wire configurations across three measurement ranges. It also features earth resistivity testing, AC earth voltage measurement, and automatic checks for current and potential spikes. The device is equipped with a large dual-line LCD display, a test hold function for ease of use, and the ability to store and recall up to 200 test results. Additional features include automatic ranging, data hold, auto power-off, overrange and low battery indicators, and a CAT IV 300V safety rating.
EXTECH GRT350 Ground Resistance Tester Specifications:
- Earth Ground Resistance: 200/2000/2000 ohms
- Accuracy: ±2% of reading + 3 digits
- Resolution: 0.019/0.19/19 ohms
- Test Current / Frequency: approx. 2mA / 820Hz
- Earth Resistivity (p): 0.06 to 6.28 kΩ·m, 0.62 to 62.8 kΩ·m, 6.28 to 628 kΩ·m
- AC Earth Voltage: up to 300VAC
- Dimensions: 9.8 x 7.8 x 4.3 inches
- Weight: 8.1 lbs (including batteries)
- Safety Rating: CAT IV 300V
- Includes: built-in hard carrying case, test leads, auxiliary earth bars, alligator clips
- Batteries: 1.5V AA (included)
- Additional features: Data hold, auto ranging, auto power off, overrange indicator, low battery indicator
Buy the Buy Extech GRT350 Ground Resistance Part Number GRT350 Online
Purchase the Extech GRT350 online today and enjoy precise ground resistance and earth resistivity testing. This versatile device supports 2-wire, 3-wire, and 4-wire configurations, making it perfect for electricians and technicians. Features include a large dual-line LCD, data storage for up to 200 results, automatic ranging, and safety rated at CAT IV 300V for maximum protection. Use this reliable tester to perform routine ground system checks, preventative maintenance, and ensure compliance with safety standards easily and efficiently.
Buy Extech GRT350 ground resistance tester now and ensure accurate, reliable earth ground testing for your electrical installations.
Frequently Asked Questions
Where can I buy EXTECH GRT350?
You can click on the BUY or RFQ button to purchase GRT350 from an authorized EXTECH distributor.
How do I troubleshoot issues or seek technical support for part GRT350?
You can download the GRT350 datasheet or visit the EXTECH website for support.
Who is the manufacturer of GRT350?
EXTECH