Extech 382357 Clamp-On Ground Resistance Tester Without NIST Calibration Certificate
382357
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Our advantages
- — 12 months warranty
- — SMS notification
- — Return and exchange
- — Different payment methods
- — Best price
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$4,02740
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In stock
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382357
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NIST Certification:
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Features
- Ground resistance measurements down to 0.03Ω with 0.002Ω maximum resolution
- True RMS AC leakage current range of 0.2mA to 30A with 1.000mA max resolution
- Programmable data logging with 116 data points
- Programmable Hi/Lo alarm
- 0.9" jaw size for large ground rods
- Automatic self calibration when powered on
- 9999 count high contrast LCD display
- Included resistance checkplate confirms meter accuracy
- Electrical noise detection feature prevents inaccurate readings
- Data hold and continuity beeper
The Extech 382357 clamp-on ground resistance tester allows the user to measure ground resistance without the use of auxiliary ground rods. The Extech 382357 clamp-on ground resistance tester measures resistance from 0.03Ω to 1500Ω and True RMS AC Leakage current from 0.2mA to 30.00A. The Extech 382357 clamp-on ground resistance tester features programmable data logging with 116 points, programmable hi/lo alarms, 0.9" jaw size, self-calibration when powered on, and verification resistors to confirm the accuracy of the meter.
Applications for the Extech 382357 Clamp-On Ground Resistance Tester
- Verify resistance of cellular and communication tower ground grids
- Check utility transmission systems and grounding rods
- Maintenance on electric transportation systems
- Ideal for grounding systems in sub-stations, factories and office buildings
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