Klein Tools ET600 Multimeter, Megohmmeter Insulation Tester, 4000 Ohms Resistance














- INSULATION RESISTANCE TESTING - The Voltage Tester measures insulation resistance up to 4000M at 125V, 250V, 500V, and 1000V DC, ensuring thorough insulation testing
- SIMPLE TESTING - Equipped with test and lock buttons, the Megohmmeter provides easy and straightforward insulation testing for efficient electrical diagnostics
- VOLTAGE DETECTION - The warning alarm and high voltage icon on the tester enable the detection of voltage, enhancing safety during electrical testing
- MULTIPLE MEASUREMENTS - Measure up to 1000V AC/DC, resistance, and continuity, offering versatile functionality for comprehensive electrical measurements
- ACCURATE RESULTS - Automatic ranging True Root Mean Square (TRMS) technology ensures increased accuracy in measurements, delivering precise and reliable results
- USER-FRIENDLY FEATURES - The backlit display with a bar graph, along with icons for Auto-power off, High Voltage, Max/Min, and Hold, enhances usability and readability
- BATTERY INDICATOR - The low battery indicator alerts users when the battery is running low, and the easily replaceable battery and fuse ensure convenient maintenance and uninterrupted testing
Skycenx VC60B Digital Insulation Resistance Tester, Electrical Megaohm Meter With 250V/500V/1000V Test Voltage Testing Insulation Resistance Ir 0.1Mω~2Gω, Multimeter Measure Ac Voltage








- Insulation Resistance Testing - This digital Insulation Resistance Tester supports 3 different testing voltage options (250, 500 and 1000V DC) to use in meausring insulation resistance ohm from 0.1M to 2G with 4% accuracy. Display insulation resistance value specifically, not just a range.
- Multi-Functional meter - Not just an mega meter , but also an electrical multimeter with 1999 counts display, which can measure AC voltage up to 750V with 1.0% accuracy and troubleshoot continuity with buzzer.
- Safe and Reliable - Designed with high voltage and short circuit buzzer alarm and anti-high voltage circuit feature, this handheld megohmmeter could be your reliable insulation measuring tool in testing heated cable and wiring insulation, like floor heating cables, thermostat and industrial generator winding etc.
- Data Hold - With a sampling rate of approximately 3 times per second, this megohmmeter insulation tester provides quick and responsive measurements. The data hold function allows you to freeze the current reading on the display for easy recording. Please note that the data hold function is not available during insulation resistance measurement.
- Easy to Use - Featuring with 3.5 inch backlight HD LCD screen and data hold button, this digital megohmmeter makes it easy to read and record the electric measurements even in low-light conditions. Nice field resistance tester for a quick electric component/motor check.
Kknoon IKG8163103571447ZC Mh13 250V-2500V Digital Insulation Resistance Tester 1Mω-200Gω Megger Megohm Testing Meter Auto Range 2000 Counts Lcd Display 10V~600V Ac/Dc Voltmeter









- Insulation Resistance Tester - this instrument applies automatic voltage release function, with high stability and reliability, features maximum 2000 counts, 100 groups of data storage, and 1M-200G insulation resistance measuring range.
- AC/DC Voltage Measuring - rated output voltage is variable, easy to switch between 250V/ 500V/ 1000V/ 2000V/ 2500V through the up/ down button. It can measure AC and DC voltage with the range of 10V-600V. Battery operated, with large digital LCD backlit display, easy to read.
- Solve Practical Problems - it is suitable for measuring the insulation resistance of various electrical equipment and insulating materials such as transformers, motors, cables, switches, electrical appliances, etc. It is suitable for maintenance, repair, test and etc..
- Safe Operation, Portability - high voltage indication to remind you of safe operation; low battery indication to remind you of replacing batteries in time. The instrument has fashionable appearance and stable performance. Dustproof and moisture-proof construction fits for outdoor use. Comes with a zipper storage bag for easy storage and portability.
- Data Hold & Data Storage - with data hold function for conveniently data checking, and it can store up to 100 set of the measured insulation resistance value, the data browse and delete also can be operated easily.
- Large LCD Screen & Easy to Control - soft push buttons is easy to operate, the large LCD display screen with bright backlight, convenient to check the measured data at a glance even in the dark environment. Silicone Protective Case - protected with a soft silicone cover, you can use the meter at various condition without worrying it from falling down or scratch by hardware
Btmeter T6-VC60B Megohmmeter 1000V Insulation Resistance Tester, Electrical Megaohm Meter 200Mω~2K Megohm Megger With 250V/500V/1000V Testing Voltage, Digital Multimeter Measure Ac Dc Voltage







- Megaohm Meter - This digital Insulation Resistance Tester DIRT supports 3 different testing voltage options (250, 500 and 1000VDC) to use in meausring insulation resistance ohm from 0.1M to 2G with 4% accuracy. Display insulation resistance value specifically, not just a range.
- Digital Multi Tester - Not just an mega meter , but also an electrical multimeter with 1999 counts display, which can measure AC voltage up to 750V with 1.0% accuracy, test DC voltage up to 1000V with 0.5% accuracy and troubleshoot continuity with buzzer.
- Safe & Reliable - Designed with high voltage and short circuit buzzer alarm and anti-high voltage circuit feature, this handheld megohmmeter could be your reliable insulation measuring tool in testing heated cable and wiring insulation, like Schluter's floor heating cables, thermostat and industrial generator winding etc.
- Easy to Use - Featuring with 3.5 inch backlight HD LCD screen and data hold button, this digital megohmmeter makes it easy to read and record the electric measurements even in low-light conditions. Nice field resistance tester for a quick electric component/motor check.
- Accessories & Warranty - Only 1.1 pounds lightweight insulation resistance tester comes with 2pcs test leads, 2pcs crocodile alligator clips, 72cm detachable strap and multimeter protective hard shell. Digital mega meter comes with 180 days quality warranty.
Leagy VAD78 Digital Insulation Resistance Tester - Accurate Megohm Meter For Dc/Ac Voltage Testing






- The insulation resistance tester features voltage measurement range from 250V to 1000V, resistance range from 0.1M to 5G, DC voltage range from 20 to 1500V, and AC voltage range from 20 to 750V (45~1kHz). It has range selection, data hold function, and accurate reading, which meets the needs of electricity and household maintenance.
- Large LCD screen with backlit display, high-definition LCD display, maximum display of 9999, clear and uniform characters, with unit symbols displayed. Backlight allows for use in low light or dark environments. The backlight can be turned on or off, providing energy-saving options.
- The instrument can be powered by both batteries and an external power source through a DC12V power adapter jack. With the adapter, there's no need to worry about running out of power.
- Low battery warning display, the instrument will automatically power off after 15 minutes of inactivity. With long battery life and an audible alarm when high voltage output is detected, safety and efficiency are ensured. The short-circuit current is 1mA. The automatic discharge time when the test is disconnected is 1 second.
- Suitable for various environments - The LEAGY VAD78 insulation resistance tester with a strap design, has strap holes on both sides of the instrument, which can be hung around the neck for operation. The accessory includes a strap.
- LEAGY VAD78 Insulation Tester is widely used for measuring the insulation resistance of electrical equipment and insulation materials, such as transformers, motors, cables, switches, and appliances, as well as for maintenance, testing, and validation of various electrical equipment.
Aiomest T6-VC60B Digital Megohmmeter Megaohm Meter With 250V/500V/1000V Test Voltage Testing Insulation Resistance Ir 0.1Mω~2Gω, Measure Ac Dc Volt Ohm







- Insulation Resistance Testing - The digital insulation tester VC60B offers optional test voltages of 250V, 500V, and 1000V, making it ideal for testing insulation resistance in motor, cable, electromechanical equipment, telecom devices, and power facilities. With a measurement range from 0.1M to 2G and precision of 4%+2 digits, it ensures accurate & reliable results for both professionals and beginners.
- Multi-Functional Megohmmeter - Beyond insulation resistance measurement, the mega ohm tester VC60B can measure DC voltage up to 1000V and AC voltage up to 750V, both with 1V resolution and 1M input impedance. It also measures resistance up to 2K with 1 resolution and 1mA test current, and supports continuity testing with a buzzer for resistances below 50.
- Over Range Indicator - Equipped with a 3 digit LCD display that shows up to inch1999 inch and supports backlight for easy reading in low-light conditions. The over-range indicator displays inch1 inch on the highest digit, prompting you to select a higher range. It also features a low battery indicator to ensure uninterrupted operation.
- High Sampling Rate & Data Hold - With a sampling rate of approximately 3 times per second, this megohmmeter insulation tester provides quick and responsive measurements. The data hold function allows you to freeze the current reading on the display for easy recording. Please note that the data hold function is not available during insulation resistance measurement.
- Accessories and Warranty - Compact dimensions of 176 x 116 x 63 mm and a weight of 580g make this 1000V megohmmeter easy to carry and handle in various working environments. Powered by 6x 1.5V AA batteries or an external 9V DC adapter for extended use. Portable megaohm meter comes with 2 test leads, 2 crocodile alligator clips, a 72cm detachable strap, a protective hard shell and 365days quality warranty.
Aiomest AI-T0-TS58 Megohmmeter 0.1Mω-20Gω Digital Insulation Resistance Tester With 50V/100V/250V/500V/1000V Output Voltage, Data Logging, 10V~600V Ac/Dc Voltmeter Megohm Meter W/Test Lead & Zipper Bag








- Insulation Resistance Tester - Choose from 5 optional output voltages (50V, 100V, 250V, 500V, 1000V) to measure insulation resistance from 0.1M to 20G with (5%+10digits) accuracy, digital meger for various electrical equipment IR testing, like motor, cable, switch, and HVAC/AC compressor winding etc.
- Data Storage - The megohmmeter provides convenient data management features, including data freeze, storage, reading, and deletion functions. With the MEM key, you can easily store up to 100 sets of measurement data.
- AC/DC Voltage Tester - Not just a megaohm meter, but also a electrical voltmeter available to test AC/DC voltage from 10V to 600V (AC - (1%+5digits), DC - (0.8%+5digits)). AC frequency range - 40Hz-70Hz. Ideal for electricians and maintenance professionals.
- Advanced Features - Supports PI (Polarization Index) and DAR (Dielectric Absorption Ratio) test to effectively identity the assessment of insulator quality and aging. Large backlit 2000-digit display with bar graph for easy reading. High voltage warning light ensures safe operation during high-voltage tests. Battery-powered for portability, with low battery indicator.
- Handheld Mega Ohm Meter - 180X140X70mm portable megometro with dust-proof and moisture-resistant structure for outdoor use. Features short circuit protection (current <1.8mA) and withstands AC 2KV 50Hz for 1 minute, ensuring durability in challenging environments. Comes with hand held carrying case, 2pcs test leads, 2pcs Alligator clip and 365 days quality warranty.
Ennologic EM870M Insulation Tester 50/100/250/500/1000V, Megohmmeter And Multimeter: 50K To 2G Insulation Resistance, Dc/Ac Trms Voltage And Current





- Megohmmeter and Professional Multimeter combined into one Precision Instrument - Measure insulation resistance from 50kOhm to 2 Gigaohms with test voltages of 50V, 100V, 250V, 500V, or 1000V. The large backlit 5000 counts LCD display is easy to read and displays test voltage output and insulation resistance simultaneously. The meter is rated for 1000V CAT III installations.
- With the eM870M you are not only getting an insulation tester but also a professional multimeter loaded with functions and features - Measures AC and DC voltage and current (True RMS for AC), Resistance, Continuity, Diode Test, Temperature (a thermocouple probe is included), Logic and Linear Frequencies, and even Capacitance.
- This multimeter is powered by 6 AAA batteries. Auto-power off after 15 minutes to save battery life, but this feature can be disabled by the user. Autorange and Manual range, as well as Max, Min and Hold functions.
- Package includes - one eM870M, two sets of test leads, alligator clips, one thermocouple probe, six AAA batteries, carrying case, and detailed user manual. 10-year Warranty.
Weytoll JCZ0931876776971NJ 250V-2500V Digital Insulation Resistance Tester 1Mω-200Gω Megohm Testing Meter Auto Range 2000 Counts Lcd Display 10V~600V Ac/Dc Voltmeter









- Insulation Resistance Tester - this instrument applies automatic voltage release function, with high stability and reliability, features maximum 2000 counts, 100 groups of data storage, and 1M-200G insulation resistance measuring range.
- AC/DC Voltage Measuring - rated output voltage is variable, easy to switch between 250V/ 500V/ 1000V/ 2000V/ 2500V through the up/ down button. It can measure AC and DC voltage with the range of 10V-600V. Battery operated, with large digital LCD backlit display, easy to read.
- Solve Practical Problems - it is suitable for measuring the insulation resistance of various electrical equipment and insulating materials such as transformers, motors, cables, switches, electrical appliances, etc. It is suitable for maintenance, repair, test and etc.protected with a soft silicone cover, you can use the meter at various condition without worrying it from falling down or scratch by hardware.
- Safe Operation, Portability - high voltage indication to remind you of safe operation; low battery indication to remind you of replacing batteries in time. The instrument has fashionable appearance and stable performance. Dustproof and moisture-proof construction fits for outdoor use. Comes with a zipper storage bag for easy storage and portability.
- Data Hold & Data Storage - with data hold function for conveniently data checking, and it can store up to 100 set of the measured insulation resistance value, the data browse and delete also can be operated easily.Soft push buttons is easy to operate, the large LCD display screen with bright backlight, convenient to check the measured data at a glance even in the dark environment.
Uei Test Instruments IRT807 Advanced Insulation Resistance Tester 1000V Ac/Dc, Megohmmeter Measures Insulation Resistance Up To 2Gω, Voltage Testing Up To 1000V







- Wide Testing Range & Very Accurate The IRT807 provides voltage testing at 50V, 100V, 250V, 500V, 1000V with a range of 0.01M-2G. The IRT807 provides highly accurate readings with an accuracy of 1.5-3% + 5 digits when measuring between 0.01M-500M.
- High Safety Rating The IRT807 is CATIV rated up to 600V, and CATIII up to 1000V to guarantee you are well protected on the jobsite.
- Great Design Easy to read LCD Display with backlight and a work light to illuminate dark environments. The unit also includes a durable protective rubber boot with a kickstand to ensure ease of use. The rubber boot also includes test lead holders for compact storage. Auto power off to save battery.
- Efficient Features Save time with automatic calculation of polarization index (PI) and dielectric absorption ratio (DAR). Versatile reading options including, Hold, Zero, Lock, and Compare.
- Complete Kit The IRT807 comes with everything you need. The insulation test kit includes Silicone test leads with alligator clips, insulation test probe with alligator clips, a K-Type thermocouple, a soft carrying case, and 4 AA batteries.
Fluke FLUKE115 115 Digital Multimeter, Measures Ac/Dc Voltage To 600 V & Current To 10 A, Measures Resistance






Uni-T NO Insulation Resistance Tester, Ohm Meter, 100V/250V/500V/1000V Voltmeter 0 To 5G Ohm Meter Megohmmeter, Ground Resistance Tester 2000 Counts Lcd Display With Backlight









- Professional resistance tester - The insulation resistance tester has a voltage output of 1000V, a maximum range of 5G, and an AC voltage measurement function (30V750V (50Hz/60Hz)), automatic range, data retention, and accurate readings to meet the needs of electricity and home maintenance.
- Easy operation - The electrical tester has a high-definition LED large-screen display, the maximum display is 9999, automatic backlight, the backlight automatically turns on when measuring, and turns off when it stops. The megaohm meter reading can be clear even in dark environments.
- Energy saving and power saving - megohmmeter tester Low battery warning display, the instrument will automatically shut down after 10 minutes without operation, long battery life, and there will be a red warning light when high-voltage output to ensure safety and efficiency.
- Wide use - The insulation tester is suitable for measuring the insulation resistance of electrical equipment and insulating materials such as transformers, motors, cables, switches, electrical appliances, and maintenance, testing and verification of various electrical equipment.
- Quality tool for testing and inspecting electrical equipment - insulation tester 1000v It is a quality tool for maintaining, testing and inspecting electrical equipment
Skycenx VC4105A Earth Resistance Tester Digital Grounding Resistance Meter 20/200/2000Ω Ground Resistance 750V Ac Voltage Measure Backlight Lcd Display Data Hold









- Highly Reliable and Versatile Meter - The VC4105A ground resistance meter offers three resistance ranges (20, 200, and 2000) with a precision of 0.01. It is capable of accurately measuring AC voltages up to 750V with a resolution of 1V, ensuring precise and reliable readings.
- Portable and Compact - With its compact and lightweight design, the meter measures 7.28 x 4.53 x 2.56 inches and weighs only 1.5 lbs. Its handheld size and user-friendly full button operation make it highly portable and effortless to use in various situations.
- Convenient and Practical - The meter is equipped with a convenient backlight LCD display that allows for easy reading of measurements, with a maximum reading capacity of 1999. The data hold function enables users to capture and record measurements conveniently, ensuring accurate documentation. The meter can be powered by batteries or an external power adapter, providing flexibility and convenience.
- Durability - Built with a robust dust-proof and moisture-proof structure, the VC4105A is specifically designed for field use. It is engineered to withstand challenging environmental conditions, ensuring durability and reliable performance even in demanding situations.
- Upgraded Version - The latest version of the VC4105A includes several enhanced features. The insert prompt symbols provide visual guidance for correct connections, minimizing errors and improving measurement accuracy. The NCV power detection feature allows for non-contact voltage detection, enhancing safety during testing. Additionally, the beeping alarm function provides prompt alerts for potential issues or hazards, ensuring user awareness and preventing accidents.
- By combining accurate measurements, portable design, convenient features, durability, and upgraded functionalities, the VC4105A ground resistance meter stands as a reliable and versatile tool for professionals in various industries.
Generic 6831IRT-1/200MO-MH13 1Mω-200Gω Megohmmeter, 250V-2500V Insulation Resistance Tester, 10V-600V Ac/Dc Volt Meter








- Megohmmeter covers a broad insulation resistance measuring range 1M-200G (switch between 250V/ 500V/ 1000V/ 2000V/ 2500V), and measures AC and DC voltage 10V-600V, featuring polarization index and absorption ratio functions
- Insulation Resistance Tester specially comes with a signal line to reduce measurement error by shielding the leakage, ensuring precise and reliable test results
- Megaohm Meter provides max. 2000 counts, 100 groups of data storage, low battery indication, and data hold function
- Insulation Resistance Tester designed with a large LCD display with backlight and soft responsive push buttons, easy to read and operate
- Megohmmeter has a dust-proof, moisture-proof and anti-drop silicone cover, great for outdoor use, suitable for various electrical equipment and insulating materials, such as transformers, motors, cables, switches, electrical appliances, etc. for purpose of maintenance repair test
Vanluda VC4060B 4 In 1 Megohmmeter,Multimeter,Motor Checker,Insulation Resistancetester 0.6/60/600/1000V,2000Mω,Dc/Ac Trms Voltage&Current,Resistance,Capacitance,Frequency,Temperature Multi Testers






- Stable Performance and High Reliability - This instrument is a 3 5/6-digit digital multimeter with stable performance and high reliability. It features a 24mm high LCD display for clear readings.
- Multifunctional Measurement Capabilities - Can be used to measure DC voltage, AC voltage, DC current, AC current, resistance, insulation resistance, capacitance, inductance, frequency, non-contact voltage detection, duty cycle, temperature, diode, and continuity testing.
- Advanced Design Features - Includes unit symbol display, backlight display, data hold, automatic range conversion, automatic power-off, and alarm functions.
- High-Precision Digital Display and Versatile Functionality - The device utilizes an 8-bit microprocessor capable of directly driving an LCD, along with a dual-slope A/D conversion integrated circuit, providing a high-resolution, high-accuracy digital display. This instrument is fully functional, highly accurate in measurement, and easy to use, making it an ideal tool for laboratories, factories, radio enthusiasts, and home use.
- Safety Compliance - The instrument is designed in accordance with IEC1010 standards (safety standards issued by the International Electrotechnical Commission). Please read the safety precautions before use.
Aiomest DE-VTPJS-1215-1264 Digital Insulation Resistance Tester, Aimoest Megohmmeter 200Gω Meg Ohmmeter, 500V/1000V/2500V/5Kv Test Voltage, Auto Ranging Mega Ohm Meter Ac Voltmeter Ai-6688B








- Wide Range Insulation Testing - Accurately test insulation resistance from 1M to 200G with selectable output voltages of 500V, 1000V, 2500V, and 5000V. AIMOEST megohm meter AI-6688B is ideal for electricians, HVAC technicians, and home inspectors performing safety checks on cable/wiring, motors, A/C compressor, and electrical installations.
- AC Voltage Measuring - Enhance your diagnostic capabilities with AI-6688B megohmmeter that not only measures insulation resistance but also supports precise AC volt measurement from 1V to 750V with (2% reading + 5 digits) accuracy and a frequency range of 40-400Hz. 1999-count display provides precise readings, making it an essential tool for both insulation and voltage testing.
- Accurate & Convenient - Features automatic zero calibration and polarity display for precise results. The 3.4-inch backlit screen with data hold function ensures easy reading in any light. Battery-powered with low battery indicator, this meggar ohm tester ensures youre always prepared.High load capacity with 1mA short-circuit output current for reliable performance in demanding tasks.
- Safety First Design - Designed in compliance with IEC-1010 standards for double insulation and overvoltage category II, this megameter features a robust insulating protective case. It offers auto-ranging for user convenience and includes high voltage and overload indicators. These features ensure safe and reliable operation, effectively protecting you from electrical shock accidents
- Accessories & Warranty - AIMOEST 5000v digital insulation resistance tester AI-6688B comes with test leads, alligator clip, handheld carrying case, 6pcs 1.5V batteries and 365days quality warranty and lifetime tech support.
Kethvoz KE-6688B Digital Megohmmeter, Kethvoz 500V/1000V/2500V/5000V Insulation Resistance Tester, Auto Range Megohm Meter 1Mω~2Gω, Testing Ac Voltage 750V,Data Hold Backlit Lcd







- High Voltage Insulation Tester - The KE-6688B is a digital multi-VDC megohmmeter that can be used to measure insulation resistance from 1 megohm to 2 gigohm (1M~2G) at 500V/1000V/2500V/5000V DC voltages. Tests AC voltages up to 750V.
- High Voltage Indication - The megohmmeter is equipped with HV red high voltage indicator, the LED indicator lights up during operation to indicate the high voltage working status.
- Easy to Use - With auto-ranging, auto-zero calibration, automatic polarity display and over-range indication. 1999 Counting Large LCD backlit display, supports auto power off, low battery indication and data hold.
- Portable Design - Designed with shock-/dust-/moisture-resistant construction,metal bracket on the back for hands-free operation. Adapted to outdoor working environment, it can be used for measuring transformers, checking the insulation of motor windings, air conditioning compressors, cable wiring, and maintenance of household electrical appliances.
- Operation Safety - Comply with IEC-1010 double insulation, environmental pollution class II and overvoltage class II safety standards.
Hojila DY5500 4 In1 Multimeter Earth Ground Resistance Tester Meter Insulation Tester Voltmeter Phase Indicator






Allsun GEM480D Em480D Digital Earth Tester Insulation Resistance Detector Ground Resistance Meter Earth Ground Resistance Tester Measure Ac Voltage To 200V









- Widely Used - Digital Earth Tester can measure grounding resistance as well as AC voltage to 200V, and it also can be used in the grounding resistance measurements of power system, electrical device, lightning protection device, etc. Whats more, it is also equipped with dust proof and moisture proof structure, which make it can be used in field operation.
- Accurate & Reliable & Easy - Insulation Resistance Tester has improved the circuit, structure as well as process of the traditional grounding resistance tester so that its functions are more complete, the accuracy is much higher, and the operation is more convenient and reliable.
- Overload Protection - Ground Resistance Meter has a complete overload protection circuit that any two terminals can withstand AC 380V for a minute.
- Excellent Design - The appearance design of this digital earth tester is both beautiful and practical. The instrument panel function keys are clear and reasonable in layout.
- Easy Reading - Earth Ground Resistance Tester has not only large and clear 3. 5 inch LCD display, but also backlight display.
Megger 1001-940 Mit525-Us Insulation Tester With Output, 10 Teraohms Resistance, 5Kv Multi-Range Test Voltage

- Insulation resistance meter measures voltage, current, capacitance, and insulation resistance in high-voltage electrical equipment
- Multiranging digital meter performs timed IR, PI, DAR, DD, SV, and ramp tests
- Memory includes time/date stamping of results, data logging, and USB download
- Measures insulation resistance from 10 kilohms to 10 teraohms, voltage from 30 to 660V AC/DC, current from 0.01nA to 6mA, and capacitance from 10nF to 25 microfarads
- Safety rated to European Standard 61010-1 Category IV, 600V and is rated to IP65 to be dust-tight and protected against jets of water