Top Ground Resistance Tester

ANCEL BA101 12V 100-2000 CCA 220AH Automotive Battery Load Tester with ANCEL PB100 Circuit Probe Vehicle Diagnostic Volt Meter 12V/24V AC/DC Resistance Detector

  • Includes: 1x BA101 Battery Tester, 1x PB100 Circuit Tester.
  • Small compact design, fast scan and direct test results display are some of BA101’s benefits. It’s a simple and easy yet quick and accurate tool for analyzing the health of a 12V battery. It tells you everything about battery’s voltage, charge, cranking power, and how much life is left of it (level of Ohm resistance)..
  • It checks the alternator's charging and starter's cranking conditions. Vehicle charging system test is also available, including load voltage, unloaded voltage, ripple status and charging system status..
  • A MUST-HAVE TOOL - Designed for voltage & polarity testing, continuity testing, signal circuit testing, supply power/activating components, trailer lights & connections testing. It features red/green polarity indicators, follows & locates short circuits, and checks bad Ground contacts..
  • 4 WORKING MODES - DC Voltage mode for reading the DC voltage with a resolution of 0.1 volts.
  • AC Voltage mode for reading the Max. voltage, the Min. voltage, and frequency.
  • Resistance mode for reading the resistance between the tip and auxiliary ground lead.
  • Diode mode for checking forward bias or reverse bias..
Check Stock

Autel PS100 Power Circuit Probe Kit, 12V 24V Automotive Circuit Tester Electrical System Tool, AC DC Diode Resistance Checker Digital Voltage Tester, Multimeter, Short Finder

  • ...ound contact, locate short circuits etc. This is a wonderful Christmas present for man/dad..
  • 【FOUR MODES】The circuit probe kit’s 4 modes : DC voltage: read the DC voltage with a resolution of 0.1 volts. AC voltage: read the Max/Min voltage, frequency, and duty cycle. Resistance: read the resistance between the tip and auxiliary ground lead. Tone On/Off: technicians use the tone in a dark environment to distinguish the test results..
  • 【QUICK SELF-TEST】With the power circuit probe tester connected, perform a quick self-test.The power switch is a momentary rocker switch located on the tool's body. Flanking the switch are positive and negative markings..
  • 【CIRCUIT BREAKER】Autel PS100 electrical tester is short-circuit protected. Its internal circuit breaker will trip if it becomes overloaded. The circuit breaker is a valuable test tool as well as a safety measure to protect the tool from overload..
  • 【QUICKLY IDENTIFY POLARITY】Autel PS100 instantly checks component continuity and identifies positive, negative and open circuits. When the positive terminal is connected....
Check Stock

Klein Tools 80092 Electrical Tester Kit and Inspection Kit with Circuit Breaker Finder, Voltage Tester, and Test Leads, 6-Piece

  • BEST SELLERS in convenient kit include three testers with leads for electrical test and measurement applications.
  • Digital Multimeter, Non-Contact Voltage Tester with Flashlight, and GFCI Receptacle Tester.
  • VARIETY OF FEATURES on the Digital Multimeter MM320 measures up to 600V AC/DC voltage, 10A DC current and 2MOhms resistance.
  • also tests batteries, diodes, and continuity.
  • DUAL-RANGE TESTING CAPABILITIES allow Voltage Tester NCVT3P to detect from 12 to 1000 VAC or 70 to 1000 VAC for a broad variety of low-voltage or standard voltage applications.
  • DETECT WIRING CONDITIONS on GFCI Receptacle Tester RT250 which features a large backlit LCD readout of voltage, and clear indication of wiring conditions, with patent pending detection of Open Neutral / Open Ground wiring faults.
  • CIRCUIT BREAKER FINDER quickly and accurately locate the correct circuit breaker in a panel corresponding to the circuit to which an electrical outlet or fixture is connected.
Check Stock

ANCEL PB100 Automotive 12/24V Power Circuit Tester Probe with ANCEL BA201 Car 12V 100-2000 CCA Battery Load Tester

  • ...ailer lights & connections testing. It features red/green polarity indicators, follows & locates short circuits, and checks bad Ground contacts..
  • 4 WORKING MODES - DC Voltage mode for reading the DC voltage with a resolution of 0.1 volts.
  • AC Voltage mode for reading the Max. voltage, the Min. voltage, and frequency.
  • Resistance mode for reading the resistance between the tip and auxiliary ground lead.
  • Diode mode for checking forward bias or reverse bias..
  • Easy to check the cranking and charging system condition. Cranking test displays cranking time, voltage and status, which helps you test and analyze the starting motor to check it works properly or not. Charging test displays load voltage, unloaded voltage, ripple status, charging system status to avoid damaging the battery and shortening its life greatly due to overcharging or incomplete charging..
  • Monitors the real-time voltage through the Waveform graph, displays current voltage, maximum and minimum voltage during ignition. According to analyze the values of discharge voltage, starting voltage, and charging voltage, you’ll know if the battery needs to be replaced or not..
Check Stock

Autel PS100 Power Circuit Probe Kit with 40Ft Cable, Automotive Circuit Tester,12V 24V Electrical System Diagnosis Tool AC DC Digital Voltage Short Finder, Car Voltage Tester Digital Voltmeter

  • ...ecking good and bad grounds, activating components on and off the vehicle, sensing MIN /MAX voltage, etc..
  • 【ELECTRICAL TESTER】PS100 electrical tester can easy to read AVOmeter, so you can easily use your fingers to control powerscan diagnosis of DC Voltage, AC Voltage, Resistance and Diode of 12v-24v electrical systems..
  • 【FLASHLIGHT】 Built-in Flashlight enables you to work in the dark. Even in a dark environment where you can't see clearly, PS100 fuse tester automotive kit can give you a good view..
  • 【PROTECT YOUR VEHICLE】Autel powerscan can immediately check for bad ground contacts and quickly track down shorts without losing fuses. Also, the unit provides higher safety for the user, as it is protected by a circuit breaker, which is a safe measure to protect the unit and your components from overload..
  • 【LONG CABLE】The PS100 powerscan circuit tester contain 20ft (extendable) cable provides excellent accessibility to test along the vehicle..
Check Stock

ANCEL PB100 Automotive 12/24V Power Circuit Tester Probe with ANCEL BA301 6V 12V Battery Load Tester Car Cranking Charging System Test Tool

  • ...ailer lights & connections testing. It features red/green polarity indicators, follows & locates short circuits, and checks bad Ground contacts..
  • 4 WORKING MODES - DC Voltage mode for reading the DC voltage with a resolution of 0.1 volts.
  • AC Voltage mode for reading the Max. voltage, the Min. voltage, and frequency.
  • Resistance mode for reading the resistance between the tip and auxiliary ground lead.
  • Diode mode for checking forward bias or reverse bias..
  • Works on all 6V & 12V 100 - 2000 CCA lead-acid batteries, analyzes starter cranking and alternator charging condition. Cranking test to test and analyze the starting motor (cranking time, voltage, and status), and the charging test to check and analyze the charging system (load voltage, unloaded voltage, ripple status, charging system status)..
  • Features one-click "waveform" to record the voltage changes (current voltage, maximum and minimum voltage) in a graph during ignition. You'll know if the battery needs to be replaced or not through analyzing the values of discharge voltage, starting voltage, and charging voltage..
Check Stock

Armada Technologies Pro48K Multi-Function Irrigation Test Kit with Tone Probe and Case

  • ...he inner circuit breaker to enables product last longer and durable..
  • 【4 Adjustable Modes probe tester】AC detects the maximum and minimum voltage, supply frequency and duty cycle of the circuit under test.
  • DC detects the voltage value of the circuit under test.
  • In addition,the circuit tester can also detects the resistance between the circuit probe under test and the auxiliary ground.
  • Diode Test can quickly test the operation of the diode assembly and determines if it is conducting..
  • 【Easy to Operate】Power probe built-in head light allow you to work in the dark area, there will be beep tone when detecting,operate the tool without looking at the menu once you are familiar with the tone.Provide 4.9ft of electrical wire for easy use..
  • 【WIDE Vehicles Application】 Power probe tester can support 6-30V cars, boats, trailers, ATV, motor homes and many other vehicles. With the ability to power components such as radiator fans, starter motors, relays, window regulators, windshield wipers, etc. Powered by the car battery or cigarette lighter, no extra battery or cable required.
  • 【3-YEAR WARRANTY Circuit Tester】 For damages caused by non-human factors, AUTOOL promise to resend power probe circuit tester parts for free within 3 years. For any needs, yo....
Check Stock

AEMC 4620 4-Point Ground Resistance Tester Kit, 2000 Ohms Resistance, 10mA Current with 150' Leads

  • Performs 4-point soil resistivity, 2- and 3-point ground resistance testing, step voltage tests, and touch potential measurements, and is suitable for rugged field conditions.
  • Direct reading tester measures from 0 to 2000Ω, withauto-ranging that automatically determines the optimum resistance range and test current.
  • Color-coded terminals match the color-coded leads.
  • Designed for ease of use, with “connect–press–read” operation, a large easy-to-read LCD display, and user alerts.
  • Kit includes two 150ft. leads on spools, one 30ft. lead, two 14.5" T-shaped auxiliary ground electrodes, one set of five spaded lugs, 100ft. tape measure, and safety-yellow carrying bag.
Check Stock

Digital Resistance Ground Earth Tester UT501A 1000V Insulation Resistance Tester Earth Ground Resistance Earth Ground Resistance Meter Multimeter Voltmeter Earth Resistance Tester

  • MULTI-FUNCTIONAL MULTI-METER INSULATION TESTER--This insulation resistance tester can measure insulation resistance, AC voltage, etc.
  • HIGH ACCURACY AND STABLE PERFORMANCE DIGITAL EARTH RESISTANCE TESTER--High degree of accuracy, stable performance, easy operation and reliability.
  • MULTI-FUNCTIONAL AND ECONOMICAL SUPPORTS EASIER OPERATION--Support automatic measurement, low battery indication, LCD backlight, alarm light display, alarm buzzer.
  • WIDELY APPLICATIONS FOR DAILY USE--Widely used for insulation resistance measurement for insulation materials and various kinds of electric equipments such as transformer, electric machines, cables, switches, electrical appliances.
  • IDEAL TOOL FOR ELECTRICAL EQUIPMENT TESTING AND INSPECTING--It is a ideal tool for electric equipment maintenance, testing and inspection.
Check Stock

DMX Tester Swisson XMT-120A Measurement Tool Test Kit DMX512 Lighting

  • Earth Resistance：Range:0.01Ω~2000Ω Resolution:0.01Ω Accuracy:±2%rdg±3dgt.
  • Earth Voltage：Range:0~600V AC Resolution:1V Accuracy:±2%rdg±3dgt.
  • Power Supply：DC 7.4V 2600mAh rechargeable lithium battery.
  • Tester Dimension：280mm(L)×260mm(W)×160mm(H).
  • Measuring Method：Earth ground resistance: rated current change-pole method, measurement current 3mA Max,820Hz.
  • Earth Voltage: average value rectification.
Check Stock

FUZRR FR2000A+ Digital Clamp On Ground Earth Resistance Tester Lightning Protection Lightning Ground Tester 99 Set

  • The product has functions such as data storage, data access, alarm, automatic shutdown, etc..
  • The whole machine is beautiful and high-grade, wide range, high resolution, convenient operation, easy to carry, accurate, reliable, stable performance, strong anti-interference ability..
  • The product has a shock-proof, dust-proof, and moisture-proof structure. It is a commonly used and indispensable instrument for telecommunications, electric power, meteorology, computer rooms, oil fields, electromechanical installation and maintenance, and industrial enterprises that use electric power as industrial power or energy..
  • It is suitable for measuring grounding resistance of various telecommunications, electric power, meteorology, computer rooms, oil fields, electric power distribution lines, iron tower transmission lines, gas stations, factory grounding grids, lightning rods, etc..
  • The clamp ground resistance tester is controlled by a microprocessor and can accurately detect the ground resistance. It uses fast filtering technology to minimize interference..
Check Stock

Ground Resistance Meter, Resistance Meter Digital Clamp Measurement Gauge with Accessories for Oil Field

  • 【High Quality Materia】VC4105A Earth Resistance tester is a professional instrument in dectecing ground resistance of the electrical equipments. Upgraded from the traditional ground resistance meter with its circuit, structure and technics. Now present as fashionable, precise and easy operational.Thanks to robust housing, compact inner structure, This Resistance Meter offers the perfect features of drop-resistance and super long lifespan..
  • 【Easing Reading】 LCD display shows measured data and unit symbols.78x50mm(3*2 inches) display window LCD display, large-screen display value for your reading. The maximum display "1999" is more accurate.Overload indication: Show as"1" when input overload.support low battery indication..
  • 【Range Selection Switch】20Ω/200Ω/2000Ω/EARTH VOLTAGE.More choices, you can choose the measurement range you want, so that you can use in many situations.Also accessible for AC current measuring.Powered by 8 AA 1.5V alkaline batteries (NOT included)..
  • 【Easy To Use】Self-locking measurement button:Press the test button from the bottom right to start the test. HOLD is a Digit hold switch,POWER is a Self-locking type power switch .Test working indication light: When testing right wiring this light will turn on..
Check Stock