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Best Choice Extech 
Extech 382252 Earth Ground Resistance Tester Kit Includes all hardware necessary to measure earth ground in 3 ranges from 20 to 2000 OhmBest Value BTER 
Earth Ground Resistance Tester Meter, 2000Ω Digital Ground Earth Resistance Meter with LCD Display & Storage Case, Profe Earth Ground Resistance Tester Meter, 2000? Digital Ground Earth Resistance Meter with LCD Display & Storage Case, ProfeUNI-T 
UNI-T Uni-Trend UT582+ Digital RCD (ELCB) Tester AUTO RAMP Leakage Circuit Breaker Meter with Mis-Operation Buzzer UT582+ Digital RCD (ELCB) Tester with Certifications: CE, UKCA,UNI-T 
UNI-T Uni-Trend Ground Resistance Meter UT501A UT501B UT502A Insulation Earth Ground Resistance Meter Megger Auto Range UT500 Series Insulation Resistance Testers with Certifications: CE, UKCAEITAI 
EITAI-ETCR2000A+ Digital Clamp Ground Earth Resistance Meter Tester 0.01Ω-200Ω Manufacturer Direct Sales, telurometro With English customer service and technical support, we offer a smooth and secure user experience.QGIJTUBIW 
Digital Earth Ground Resistance Meter Meg-ohmmeter 0-2000 Ohm Instruments Inspection Electrician Tester DY4100 1. Measuring range of earth resistance: 0-2000. 0/20/200/2000 ohm ±(2%+3)with 0.01 ohm.UNI-T 
UNI-T Uni-Trend Ground Resistance Meter UT501A UT501B UT502A Insulation Earth Ground Resistance Meter Megger Auto Range UT500 Series Insulation Resistance Testers with Certifications: CE, UKCAChunnuan Chunnuan UT501A 1000V Insulation Resistance Meter Megohmmeter Voltmeter w/LCD Backlight Auto Range Insulation Resistance Meter Tester Earth Tester Megohmmeter AC Voltmeter w/LCD BacklightUNI-T UNI-T Uni-Trend Ground Resistance Meter UT501A UT501B UT502A Insulation Earth Ground Resistance Meter Megger Auto Range UT500 Series Insulation Resistance Testers with Certifications: CE, UKCAMellisso Mellisso DY4100 Ground Test Kit Digital Earth Ground Resistance Meter Ohm Instruments Inspection Electrician Resistance Made of high-quality materials for maximum durability and reliability.Generic High Accurancy Digital Display Grounding Resistance Tester Multi-Gear Ground Resistance Tester Voltage Meter Megohmmeter 🌻When testing the grounding resistance and soil resistivity, the series ference voltage will be au ally synchronously tUNI-T UNI-T Uni-Trend Ground Resistance Meter UT533 True RMS Insulation Resistance Tester Digital Multimeter Auto Range AC DC UT533 Insulation Multi-function Multimeter with Certifications: CE, RoHSEVTSCAN Ground Resistance Meter, HT2302 Digital Ground Resistance Tester with LCD Backlight for Electrical Power Communication L Smart Chip:Ground resistance tester, controlled by an intelligent microcontroller chip, with high reliability and high pQGIJTUBIW DY4100 Digital Earth Ground Resistance Meter Megohmmeter 0-2000 Ohm Instruments Inspection Electrician Tester Large screen display, clear writing, easy to read, save time and effort, easy to measure.CHIHTNOP Digital Earth Ground Resistance Meter Meg-ohmmeter 0-2000 Ohm Instruments Inspection Electrician Tester DY4100 1. Measuring range of earth resistance: 0-2000. 0/20/200/2000 ohm ±(2%+3)with 0.01 ohm.UNI-T UNI-T Uni-Trend Ground Resistance Meter UT505A 505B 1000V Digital Handheld True RMS Megger Insulation Resistance Meter T UT505 Series Handheld Insulation Resistance Testers with Certifications: CE, UKCAUNI-T UNI-T Uni-Trend Ground Resistance Meter UT572 Advance Earth Reistance Tester Ground Resistance Test/Soil Resistivity Tes Key features 1. Large 4 digit LCD Display, 5s sampling time 2. 2/3/4-wire earth resistance and soil resistivity measuremCHIHTNOP LCD Digital Clamp Ground Resistance Meter Auto Power Off Earth Tester for Weather 1. [LCD Display] Clamp ground resistance meter adopts great black LCD screen and resistance current display in the sameQGIJTUBIW LCD Digital Clamp Ground Resistance Meter Auto Power Off Earth Tester for Weather 1. [LCD Display] Clamp ground resistance meter adopts great black LCD screen and resistance current display in the sameQGIJTUBIW ST4100 Digital LCD Clamp Ground Resistance Meter Earth Tester Range 0.010~500Ω Data Storage [LCD Display] Clamp ground resistance meter adopts great black LCD screen and resistance current display in the same scrMEIJUN RAYWE Ground Resistance Tester Digital Meggers Protections Grounding Resistance Meter Ground Resistance Tester Earth Res 🔔[High definition large screen display, clear writing, easy to read, save time and effort, easy to measure.PHDAFO Insulation Tester, Ground Earth Resistance Tester Digital LCD Clamp Ground Resistance Meter 0.001Ω Resolution For Teleco 1. [LCD Display] Clamp ground resistance meter adopts great black LCD screen and resistance current display in the sameVCXN Ground Resistance Tester Digital Meggers Protections Grounding Resistance Meter Ground Resistance Tester Earth Resistanc 🚗High definition large screen display, clear writing, easy to read, save time and effort, easy to measure.PHDAFO Insulation Tester, LCD Digital Clamp Ground Resistance Meter Auto Power Off Clamp Earth Resistance Meter Tester Ground R 1. [LCD Display] Clamp ground resistance meter adopts great black LCD screen and resistance current display in the sameREFENG REFENG Ground Resistance Tester Digital Meggers Protections Grounding Resistance Meter Ground Resistance Tester Earth Re 🎗 High definition large screen display, clear writing, easy to read, save time and effort, easy to measure.koolsoo koolsoo LCD Ground Resistance Meter Multimeter Backlight 20/200/2000ohm Compact Voltage Measure Voltage Range 0-30V Mult 【Features】: Data hold, low battery warning, easy to operate and use in the dark. come with test leads, auxiliaryGTRH GT5105A Digital Earth Resistance Tester 2000Ω Megohm Meter Megohmmeter Voltmeter Megger Ground Tester-GTRH UNI-T UNI-T Uni-Trend Ground Resistance Meter UT511/512/513A Insulation Resistance Testers Meter Megohmmeter Voltmeter Auto Ra UT510 Series Insulation Resistance Testers with Certifications: CE, UKCALAPOOH LAPOOH Ground Resistance Tester Digital s Protections Grounding Resistance Meter Ground Resistance Tester Earth Resistan High definition large screen display, clear writing, easy to read, save time and effort, easy to measure.UNI-T UNI-T Uni-Trend Ground Resistance Meter UT511/512/513A Insulation Resistance Testers Meter Megohmmeter Voltmeter Auto Ra UT510 Series Insulation Resistance Testers with Certifications: CE, UKCAPHDAFO Insulation Tester, 1000V Insulation Earth Ground Resistance Meter Megger Auto Range Ohm Tester Megohmmeter Voltmeter Power：1.5V Alkaline Batteries (5#) x 6Zudoo Ground Resistance Meter, LCD Digital Clamp Ground Earth Resistance Meter, Auto Power Off Shockproof Dust Proof Ground Ea LOUJIN LOUJIN Ground Resistance Tester Digital s Protections Grounding Resistance Meter Ground Resistance Tester Earth Resistan High definition large screen display, clear writing, easy to read, save time and effort, easy to measure.XTevu GT5105A 2000Ohm Digital Earth Resistance Tester Ground Resistance Meter Portable Digital Grounding Resistance Meter Accu It can be used to measure the ground resistance value of various power facility wiring, electrical equipment, anti thundRaeSung RaeSung ETCR3200 Double Clamp Earth Resistance Meter Ground Resistance Multifunction Ground Resistance Tester Meter ETCR3200 Double Clamp Earth Resistance Meter can flexibly and precisely measure the value of grounding resistance in eveUNI-T UNI-T Uni-Trend Ground Resistance Meter UT505A 505B 1000V Digital Handheld True RMS Megger Insulation Resistance Meter T UT505 Series Handheld Insulation Resistance Testers with Certifications: CE, UKCAXTevu XTevu Digital Ground Resistance Meter LCD Display 0.01~500Ω Auto Ranging Clamp Earth Resistance Meter Tester Digital Cla Clamp Grounding Resistance Tester: Measure the resistance accurately and quickly with this high accuracy resistance meteQingeer Resistance Meter UT501A 1000V Insulation Resistance Meter Ground Tester Megohmmeter Voltmeter w/LCD Backlight Large size LCD screen with backlight can be switched on/offPHDAFO Insulation Tester, LCD Digital Clamp Ground Resistance Meter Auto Power Off Clamp Earth Resistance Meter Tester For Weat 1. [LCD Display] Clamp ground resistance meter adopts great black LCD screen and resistance current display in the sameGeneric Daseeme Ground Resistance Tester Digital Meggers Protections Grounding Resistance Meter Ground Resistance Tester Earth R Overload protections, double protections, safety professional, measurement assured.CHIHTNOP DY4100 Digital Earth Ground Resistance Meter Megohmmeter 0-2000 Ohm Instruments Inspection Electrician Tester Large screen display, clear writing, easy to read, save time and effort, easy to measure.Brilluxa resis tance Tester, Digital Clamp On Ground Earth resis tance Tester Meter Round Mouth resis tance Tester Made of premium materials, it is sturdy, wear-resis tant and can be used for a long timePHDAFO Insulation Tester, Digital Clamp-On Ground Earth Resistance Tester Ground Resistance Meter 0.01-1000 Ohm 99 Sets 0.001Ω In the measurement of a grounding system with loop, does not require breaking down the grounding wire, and need no auxilTUWEI Clamp Resistance Tester Resistance Meter Etcr2000 Grounded Digital for Lightning 1200Ω 0.01 Ground Resistance Meters ACCURATE AND PRECISE MEASUREMENTS Our clamp resistance tester uses microprocessor to accurately detect ground resistanceCHIHTNOP ST4100 Digital LCD Clamp Ground Resistance Meter Earth Tester Range 0.010~500Ω Data Storage [LCD Display] Clamp ground resistance meter adopts great black LCD screen and resistance current display in the same scrUNI-T UNI-T Uni-Trend Ground Resistance Meter UT511/512/513A Insulation Resistance Testers Meter Megohmmeter Voltmeter Auto Ra UT510 Series Insulation Resistance Testers with Certifications: CE, UKCAEVTSCAN Ground Resistance Tester, GT5105A 2000Ω Digital Earth Resistance Tester Ground Resistance Gauge Ohm Meter for Ground Res It can be used to measure the ground resistance value of various wires of electrical installations, electrical equipmentPHDAFO Insulation Tester, 0.01Ω-200Ω Clamp Ground Resistance Meter Loop Resistance Test 300 Sets Of Data Storage Resistance range: 0.01-200HGFDXHB Ground Resistance Meter FT3151 Analog Insulation Tester 1. **Precise Measurement**: The Ground Resistance Meter FT3151 Analog Insulation Resistance Tester offers an impressiveMEIJUN RAYWE UT501A 1000V Insulation Resistance Meter Ground Tester Megohmmeter Voltmeter w/LCD Backlight 🔔[Auto Range Insulation Resistance Meter Tester Earth Tester Megohmmeter AC Voltmeter w/LCD BacklightDAUB Digital Clamp Ground Resistance Meter, LCD Display Ground Earth Resistance Meter, Data Hold, Auto Power Off, 0.001Ω Reso Brilluxa Brilluxa Earth Ground Resistance Meter, LCD Digital Multimeter, High Accuracy Resistance Measurer, LED Indicator Earth T It can test the grounding resistance of various grounding systems, including power systems, electrical equipment, lightnUNI-T Insulation Resistance Meter UT501B Insulation resistance meter, excellent device with easy operationKLEIN TOOLS Klein Tools A-CL110 400-Amp Digital Auto-Ranging AC Clamp Meter Non-contact voltage tester integrated into the clamp jawBBZY UT501A 1000V Insulation Resistance Meter Ground Tester Megohmmeter Voltmeter w/LCD Backlight BBZY 👍Auto Range Insulation Resistance Meter Tester Earth Tester Megohmmeter AC Voltmeter w/LCD BacklightPHDAFO Insulation Tester, Insulation Resistance Tester Meter Earth Resistance Voltage Tester Ground 0-2000 Ohm Digital Megohmme Grounding voltage: 0-30V±(3%+5)PHDAFO Insulation Tester, Digital Insulation Resistance Tester Earth Ground Meter Megohmmeter Portable Volt Voltmeter Multimete Power supply: 8x1.5 V AA batteryKLEIN TOOLS Klein Tools A-CL120 400 Amp Digital Auto Ranging AC Clamp Meter Non-contact voltage tester integrated into the clamp jawZEYUAN ZEYUAN UT501A 1000V Insulation Resistance Meter Ground Tester Megohmmeter Voltmeter w/LCD Backlight Auto Range Insulation Resistance Meter Tester Earth Tester Megohmmeter AC Voltmeter w/LCD BacklightXTevu XTevu LCD Digital Clamp Ground Resistance Meter Auto Power Off Clamp Earth Resistance Meter Tester for Weather Earth Loo [LCD Display] Clamp ground resistance meter adopts great black LCD screen and resistance current display in the same scrUNI-T UNI-T Uni-Trend Ground Resistance Meter UT620A Manual Range DC Low Resistance Tester Digital Micro Ohm Meter with Data S Key features * Comparison measurement with upper and lower limits * Wire length measurement (m/ft)Generic High curancy Digital Display Grounding Resistance Tester Multi-Gear Ground Resistance Tester ge Meter Megohmmeter Voltme It has the ions of high cur y, ference abili , and high reliabili , and is widely used in fields such as , comm ation, aBrilluxa Brilluxa LCD Digital Clamp Ground Resistance Meter - Auto Power Off, Earth Loop Resistance Tester, Clamp Meter for Weath [LCD Display] Clamp ground resistance meter adopts great black LCD screen and resistance current display in the same scrYotsuba Electrical LCD Digital Multimeter Ohmmeter Multi OHM Tester AC DC Voltmeter Volt Amp and Diode Voltage Tester Meter Easy to operate and the readings indicated directly on the screenPHDAFO Ground Tester, FR3010E Ground Resistance Soil Resistivity Meter Four-Wire Grounding Tester The,Accurate The FR3010E grounded resistance soil resistivity tester, also called the four-wire grounding resistance tester or the soPHDAFO Insulation Tester, 3700V 0.001Ohm Digital Clamp-on Earth Ground Resistance Tester Meter Low Battery DisplayTTOCAR LCD Digital Clamp Ground Resistance Meter,Grounding Tester Earthing, Auto Power Off Clamp Earth Resistance Meter Tester [Accurate and Reliable] Our clamp ground resistance meter tester provides a wide measurement range, ensuring accurate anCHIHTNOP Ground Resistance Meter FT3151 Analog Insulation Resistance Tester 1. **Precise Measurement**: The Ground Resistance Meter FT3151 Analog Insulation Resistance Tester offers an impressivePHDAFO Insulation Tester, Digital Insulation Resistance Tester Earth Ground Resistance 0-2000 Ohm Meter Megohmmeter Voltage Ground resistance measurements from 0.01 to 2000 with 0.01 resolution.20% Off ANCEL ANCEL PB100 Automotive Power Circuit Probe Tester, 12V 24V Electrical Short/Open Breaker Finder, AC DC Diode Resistance 【What In The World Is A PB100 Probe Tester? 】The ANCEL PB100 is the revolutionary circuit tester with test all 6-30 voltPHDAFO Insulation Tester, Professional Digital Earth Resistance Meter 0.01-2000 Ohm Earth Ground Resistance Ground AC Voltage M Display:84.8×59.8mm LCD display, max display "1999"EHGCCAD FR3010E Ground Resistance Soil Resistivity Meter Four-wire Grounding Resistance Tester The Soil Resistivity Tester for p The FR3010E grounded resistance soil resistivity tester, also called the four-wire grounding resistance tester or the soPHDAFO Insulation Tester, Digital Earth Resistance Tester LCD Insulation Ground Resistance Voltage Meter Lightning Rod Instrume 1. Earth resistance range: 0-1999.GRAIGAR Graigar DY4200 Digital Earth Ground Resistance Tester Meter Complete with Test Leads Auxiliary Earth Bars DY4200 Ground resistance measurements from 0.01Ω to 2000Ω with 0.01Ω resolutionBrilluxa Brilluxa 200Ω Clamp Ground Resistance Meter High Accuracy Multifunctional Dustproof Suitable for Electric Power, Telecom MULTI FUNCTIONAL: Resistance meter adopts a new black luxury screen design, with resistance current displayed on the samUNI-T UNI-T Uni-Trend Multimeter clamp Meter Clamp Ground Resistance Tester UT273+ UT275 UT276A+ UT278A+ UT278C UT278D Auto Ra UT270+ Series Clamp Earth Ground Testers and with Certificates: CE, UKCAXTevu XTevu Insulation Multimeter Voltmeter Tester - UT501A 1000V Insulation Resistance Ohm Meter Megohmmeter Ground Resistanc This insulation resistance tester can measure insulation resistance, AC voltage, etcBERZO BERZO GT5105A Digital Earth Resistance Tester 2000Ω Megohm Meter Megohmmeter Voltmeter Megger Ground Tester 💌It can be used to measure grounding resistance of various power facilities wiring, electrical equipment, lightning proPHDAFO Insulation Tester, 0.01-1200 Clamp Ground Earth Resistance Tester Meter Digital Clamp Meter Resistance Meter With Box 1. Earth resistance tester, in the measurement of a grounding system with loop current, does not require breaking down tPHDAFO Ground Tester, FR2000C+ Clamp Ground Resistance Tester Earth Meter Loop Leakage Current,Accurate Resistance Range: 0.01Ω-1200ΩPHDAFO Ground Tester, Digital Insulation Resistance Meter (Megohmmeter 10kV ES3035E,Accurate ES3035E+ digital insulation resistance tester, also known as megger, high voltage insulation resistance meter, is used fPHDAFO Ground Tester, FR3025 Insulation Resistance Resistivity Meter Four-Wire Tester,Accurate It is a commonly used and indispensable instrument for electric power, post and telecommunications, communications, elecBrilluxa Brilluxa UT501A Insulation Resistance Tester, 1000V Digital Ohm Meter Megohmmeter, Ground Insulation Multimeter with LCD This insulation resistance tester can measure insulation resistance, AC voltage, etcUNI-T UNI-T Uni-Trend UT593 UT595 Multifunction Installation Testers Test RCD, Loop/line impedance, Earth Resistance Continuit UT590 Series Multifunction Installation Testers with Certifications: CEPHDAFO Insulation Tester, Multifunction Ground Earth Resistance Meter 0-1200Ω Current 20A Loop Non Contact Tester(2000CPlus 120 Working temperature and humidity:-10-40; below 80%rhPHDAFO Ground Tester, Digital Insulation Resistance Meter (Megohmmeter 5kV) ES3035,Accurate Function：insulation resistance test, voltage testPHDAFO Insulation Tester, Double Clamp Ground Resistance Meter 0-30 KΩ Megometer Esr Tester Ohm Meter Data Storage 1. Large-diameter current clamp design can measure any grounding resistance value in complex grounding conditions such aPHDAFO Insulation Tester, Digital Clamp On Ground Earth Resistance Tester Meter Resistance range:0.01-200 ohmMOTOR METER RACING MOTOR METER RACING W Pro Series 85mm 3-3/8" Tachometer 10000 RPM Gasoline Diesel Engine with Hour Meter Black Dial White SIZES: 85mm (3-3/8"). Tachometer Fits Both Gas & Diesel Powered Engine. Tachometer Requires 12 / 24 Volt Negative GroundPHDAFO Insulation Tester, Digital Clamp On Ground Earth Resistance Tester Meter ClampOpeningExtent：32mmEHGCCAD FR2000C+ Clamp Ground Resistance Tester Earth Clamp Meter Loop Resistance Tester Leakage Current Tester for power, const Resistance Range: 0.01Ω-1200ΩPHDAFO Ground Tester, 5000V High Voltage Insulation Tester Megohmmeter Resistance Meter FR3025E,Accurate It is suitable for measuring the resistance value of various insulating materials and the insulation resistance of transPHDAFO Insulation Tester, Digital Clamp Earth Ground Tester Resistance Meter 0.01-500ohm 300 Data Storage Data storage：300QGIJTUBIW LCD Clamp Earth Ground Tester Auto Ranging 0-20A Measurement Range Resistance Meter Multipurpose for Maintenance 1. **High-Performance Tool**: The ETCR2000X is designed as a high-concerned tool that ensures accuracy and reliability iPHDAFO Insulation Tester, Multifunction Double Clamp Ground Resistance Tester Meter AC 0~600V AC 0.00mA~600A Measuring range: 0.00Ω～300kΩ (MΩ)PHDAFO Insulation Tester, Round Mouth Wear Resistant On Ground Resistance Tester Clamp Meter For Meteorology Scientific Researc Made of high-quality materials, it is , wear-resistant and can be used for a long time.QGIJTUBIW Grounding Resistance Meter UT272+ UT273+ UT275+ Digital Clamp Earth Ground Tester Leakage Current Loop Test(UT275 Plus) 1. **High Precision Tool**: The UT273+ and UT275+ models feature advanced technology for accurate measurements, making tPHDAFO Insulation Tester, Multifunction Double Clamp Ground Resistance Tester Meter Data Storage:2000 groupsPHDAFO Insulation Tester, Loop Resistance Tester Single Clamp Ground Impedance Meter Leakage Current Voltage Detector 0-30KΩ(30 Working temperature and humidity：-10-40; below 80%rhCHIHTNOP LCD Clamp Earth Ground Tester Auto Ranging 0-20A Measurement Range Resistance Meter Multipurpose for Maintenance 1. **High-Performance Tool**: The ETCR2000X is designed as a high-concerned tool that ensures accuracy and reliability i