Top Voltage Testers For Contractors

OEMTOOLS 24338 100A Battery Load Tester & Voltage Tester, Easy-to-Use Car Battery Tester, Works On Trucks, RVs, Golf Carts

  • SIMPLE, POWERFUL VOLTAGE TESTER: No need to go to the shop for a battery reading.
  • In 10 seconds our battery tester automotive tool will do its job.
  • Widely useful—tests the batteries of cars, trucks and RVs.
  • Can be used as a golf cart battery meter.
  • BATTERY AND ALTERNATOR TESTER: Get an easy reading with our battery analyzer.
  • The shock-resistant meter is housed in a steel case.
  • Doubles as an alternator tester and can easily tell you whether your alternator is properly charging your battery.
  • MADE FOR 6V AND 12V BATTERIES: These handheld 6v and 12v battery load testers are made for testing up to 1,000CCA.
  • Comes with heavy-duty copper-plated clamps.
  • It tests three aspects of battery health: battery condition, load, and alternator health.
  • VERSATILE BATTERY CHECKER: Many uses for our battery tester: automotive, golf carts, ATVs, etc..
  • Our automotive battery testers work on large and small batteries, installed and uninstalled.
  • Determines the state of charge, cranking, and charging volts.
  • EASY STORAGE & CARRY: The battery load tester 12v tool’s handle makes it easy to bring with you—store it in your car, truck, or RV.
  • Combine the 12v battery tester with a switch tester and test your vehicle's full electrical system.
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National Safety Apparel Class 00 Yellow Rubber Voltage Insulating Glove Kit with Leather Protectors, Max. Use Voltage 500V AC/ 750V DC (KITGC0010Y)

  • KIT INCLUDES: Pair of Class 00 Rubber Voltage Insulating Gloves.
  • Pair of 10″ Leather Protectors for gloves.
  • TESTED: Each pair of rubber voltage insulating gloves has a maximum use voltage of 500V AC/ 750V DC and is newly tested and stamped with test date.
  • Rubber Voltage Insulating Gloves should be worn with leather protectors.
  • COMPLIANT – Rubber Voltage Gloves are NFPA 70E-2015 compliant for arc flash.
  • CSA Z462-15 compliant for arc flash (Canada).
  • ENHANCED PROTECTION – Ideal for arc flash & general FR applications.
  • To ensure you’re ordering the correct glove size, measure the circumference around your palm..
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National Safety Apparel Class 00 Black Rubber Voltage Insulating Glove Kit with Leather Protectors, Max. Use Voltage 500V AC/ 750V DC (KITGC0008)

  • KIT INCLUDES: Pair of Class 00 Rubber Voltage Insulating Gloves.
  • Pair of 10" Leather Protectors for gloves.
  • TESTED: Each pair of rubber voltage insulating gloves has a maximum use voltage of 500V AC/ 750V DC and is newly tested and stamped with test date.
  • Rubber Voltage Insulating Gloves should be worn with leather protectors.
  • COMPLIANT - Rubber Voltage Gloves are NFPA 70E-2015 compliant for arc flash.
  • CSA Z462-15 compliant for arc flash (Canada).
  • ENHANCED PROTECTION - Ideal for arc flash & general FR applications.
  • To ensure you're ordering the correct glove size, measure the circumference around your palm..
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National Safety Apparel Class 2 Yellow Rubber Voltage Insulating Glove Kit with Leather Protectors Max. Use Voltage 17000V AC/ 25500V DC (KITGC2Y10)

  • KIT INCLUDES: Pair of Class 2 Rubber Voltage Insulating Gloves.
  • Pair of 10" Leather Protectors for gloves.
  • TESTED: Each pair of rubber voltage insulating gloves has a maximum use voltage of 17,000V AC/ 25,500V DC and is newly tested and stamped with test date.
  • Rubber Voltage Insulating Gloves should be worn with leather protectors.
  • COMPLIANT - Rubber Voltage Gloves are NFPA 70E-2015 compliant for arc flash.
  • CSA Z462-15 compliant for arc flash (Canada).
  • ENHANCED PROTECTION - Ideal for arc flash & general FR applications.
  • To ensure you're ordering the correct glove size, measure the circumference around your palm..
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SUPNOVA Battery Monitor12v 24v 36v 48v 60v 72v,Car Golf cart Battery Tester Digital Battery Capacity 7-100V Voltage Monitor Capacity Percentage Tester with Buzzer Alarm and Temperature(Multicolored)

  • APPLICABLE BATTERY --- The digital battery monitor is suitable for 7-100V (12v 24v 36v 48v 60v 72v 84v) Ternary lithium battery, lead-acid,AGM battery, LiFePO4 battery. Default 12 volt lead acid battery ..
  • APPLICATION --- The battery testers can be used for testing battery voltage and capacity for electric motorcycle, motorcycle，golf cart,automotive , car, marine, RV, boat, etc..
  • PROTECTION ---Input reverse connection protection.The battery not waterproof and it only be used for indoor.
  • The product had gotten the CE certification, ,it will not be heated even which is used for a long time(The voltage must be less than 100V).
  • INSTALLATION --- red wire for the positive, black wire for the negative. The wires length are 39.37 inches ..
  • Buzzer Alarm&Temperature--- The battery monitor can set low and high voltage buzzer alarm and short press"M"key can switch voltage and temperature（Celsius)..
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National Safety Apparel Class 00 Red Rubber Voltage Insulating Glove Premium Kit with FR Knit Glove and Leather Protectors, Max. Use Voltage 500V AC/ 750V DC (KITGC0011RAG)

  • KIT INCLUDES: Pair of Class 00 Rubber Voltage Insulating Gloves.
  • Pair of 10" Leather Protectors for gloves.
  • TESTED: Each pair of rubber voltage insulating gloves has a maximum use voltage of 500V AC/ 750V DC and is newly tested and stamped with test date.
  • Rubber Voltage Insulating Gloves should be worn with leather protectors.
  • COMPLIANT - Rubber Voltage Gloves are NFPA 70E-2015 compliant for arc flash.
  • CSA Z462-15 compliant for arc flash (Canada).
  • ENHANCED PROTECTION - Ideal for arc flash & general FR applications.
  • ADDED COMFORT & PROTECTION - ArcGuard 12 Cal FR Knit Gloves can be worn with Rubber Voltage Gloves as a liner for added protection & comfort..
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GODIAG GT101 Power Circuit Probe Tester, 4 in 1 Circuit Tester, Fuel Injector Tester and Cleaner, Relay Tester, Current Detection with Overload Protection, Working Voltage Range 6V/12V/24V DC

  • 【4 in 1 Multi-function Power Circuit Probe Tester】This automotive power circuit probe has multiple functions. It supports circuit voltage test & current detection, relay testing, circuit break finding, fuel injector cleaning and testing, etc. Working voltage range 6V-40V, support variety vehicles. This power circuit probe tools includes English instruction manual for your convenience!.
  • 【Excellent Function & Quick Diagnostics】This automotive electrical system test tool is the perfect choice for automotive circuit probe tester. Unlike other circuit testers that require you to use a variety of tools to troubleshoot electrical system problem, our circuit testers are perfectly capable of performing multiple types of services such as continuity testing, component activation, fuse test, checking bad ground indicator, detect voltage and current, positive and negative power supply..
  • 【Positive and negative power supply】When the vehicle's headlights, turn signals, lift windows, sunroofs and other functions fail, our power circuit probe kit can output positive and negative power to check whether circuit components are normal, and can also perform continuity checks and resistance checks. Through these checks and diagnoses whether the path of the car cir....
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OTC (3054E) Noid Lite/IAC Test Kit

  • Simplest method for eliminating the EFI system or idle air control as possible faults on no-start vehicles.
  • Disconnect the fuel injectors, plug in a Noid Lite, and crank the engine.
  • A flashing light indicates normal pulsing voltage.
  • Expanded set of eight specific Noid Lites covers: GM PFI, Ford TBI, Geo TBI, Bosch PFI, GM TBI, GM SCPI, and now new applications of Bosch 2 and Multec 2, plus two GM IAC testers (flat and square four connector applications) with red and green LEDs.
  • Includes a molded plastic case and harness extension that allows for convenient remote viewing from the driver’s seat.
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National Safety Apparel Class 0 Black Rubber Voltage Insulating Glove Premium Kit with FR Knit Glove and Leather Protectors, Max. Use Voltage 1,000V AC/ 1,500V DC (KITGC009AG)

  • KIT INCLUDES: Pair of Class 0 Rubber Voltage Insulating Gloves.
  • Pair of 10" Leather Protectors for gloves.
  • TESTED: Each pair of rubber voltage insulating gloves has a maximum use voltage of 1,000V AC/ 1,500V DC and is newly tested and stamped with test date.
  • Rubber Voltage Insulating Gloves should be worn with leather protectors.
  • COMPLIANT - Rubber Voltage Gloves are NFPA 70E-2015 compliant for arc flash.
  • CSA Z462-15 compliant for arc flash (Canada).
  • ENHANCED PROTECTION - Ideal for arc flash & general FR applications.
  • ADDED COMFORT & PROTECTION - ArcGuard 12 Cal FR Knit Gloves can be worn with Rubber Voltage Gloves as a liner for added protection & comfort..
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National Safety Apparel Class 0 Black Rubber Voltage Insulating Glove Premium Kit with FR Knit Glove and Leather Protectors, Max. Use Voltage 1,000V AC/ 1,500V DC (KITGC010AG)

  • KIT INCLUDES: Pair of Class 0 Rubber Voltage Insulating Gloves.
  • Pair of 10" Leather Protectors for gloves.
  • TESTED: Each pair of rubber voltage insulating gloves has a maximum use voltage of 1,000V AC/ 1,500V DC and is newly tested and stamped with test date.
  • Rubber Voltage Insulating Gloves should be worn with leather protectors.
  • COMPLIANT - Rubber Voltage Gloves are NFPA 70E-2015 compliant for arc flash.
  • CSA Z462-15 compliant for arc flash (Canada).
  • ENHANCED PROTECTION - Ideal for arc flash & general FR applications.
  • ADDED COMFORT & PROTECTION - ArcGuard 12 Cal FR Knit Gloves can be worn with Rubber Voltage Gloves as a liner for added protection & comfort..
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IPX7 Waterproof Battery Monitor12v 24v 36v 48v 60v 72v ,Car Motorcycle Golf cart Battery Meter Digital Battery Capacity Remaining Capacity Percentage Tester with Buzzer Alarm and Temperature

  • · APPLICATION --- The battery testers can be used for testing battery voltage and capacity for electric motorcycle, motorcycle，golf cart, automotive , car, marine, RV, boat, etc..
  • · APPLICABLE BATTERY --- The digital battery monitor is suitable for 7-100V (12v 24v 36v 48v 60v 72v 84v) Ternary lithium battery, lead-acid AGM battery, LiFePO4 battery. Default 12 volt lead acid battery ..
  • · PROTECTION ---The smart battery monitor with fully colsed protective shell, dustproof ,IPX7 Waterproof ,It can be used for indoor and outdoor. input reverse connection protection..
  • · INSTALLATION --- The red wire for the positive and the black wire for the negative. The wires length are 15.75 inches,we also provide double-side adhensinve for conventient installing..
  • Buzzer Alarm&Ttemperature--- The battery monitor can set low and high voltage buzzer alarm and short press"M"key can switch voltage and temperature（Celsius)..
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Auto Meter BVA-350 Intelligent Handheld Battery Tester

  • Tests flooded, deep cycle, and AGM batteries with CCA range of 100-1600 - also detects discharged batteries, bad cells, and has built in reverse....
  • Features Auto Meter's V-Drop Technology – this unique Auto Meter feature utilizes a patented process to automate the measurement of voltage drop in....
  • Unlike competitor models, Auto Meter testers only require a single technician to run a full electrical system test due to our on-board 40 amp True....
  • Automatically stores the last 100 tests in memory..
  • 30" - 16 gauge leads with professional grade clamps that are easily field serviceable..
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