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Hioki Earth HiTester 3151 Classic Earth Resistance Tester Using 3-Pole Method Earthing or grounding of electrical equipment is essential to maintain safety, protecting lives, as well as prevent damage to equipment. The 3151 uses the AC phase differential system to measure earthing resistance, which assures that accurate measurements are unaffected by earth voltage and auxiliary earthing resistance. Ground Clamp Meters | Earth Testers | Voltage & Phase Detectors
Hioki Clamp on Earth Tester FT6380, FT6381 Lightweight Ground Clamps with Bluetooth® Data Transfer The FT6380 and FT6381 measure grounding resistance simply by clamping to multiple-grounded ground wires. No auxiliary grounding rod is needed, and there is no need to disconnect the ground wire from the grounding rod. The compact, low-profile sensor can be used to clamp ground wires with ease, and also provide AC current measurement functionality and can measure currents ranging from leakage current on the order of several mA to load... Ground Clamp Meters | Earth Testers | Voltage & Phase Detectors
Hioki Clamp on Power HiTeste 3286-20 Single-Phase and Three-Phase Handheld Power Meter with Harmonic Analysis Up to 20th Order Hioki clamp meters are best in class handheld current and voltage meters for safely and accurately measuring power lines. The 3286-20 can measure voltage, current, power, power factor, phase angle, reactive power or frequency, as well as detect phase sequence on live lines at any desired point of a single-phase circuit or three-phase circuit. Note: The 3286-20's three-phase power measurement method... Clamp Meters | Clamp Multimeters | Electrical Clamp Meters
Hioki Clamp on AC/DC HiTester 3285, 3285-20 200A/2000A AC/DC Clamp Meters with Continuity Check and Resistance Testing or Analog Output Hioki clamp on meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 3285 and 3285-10 measure DC, AC or AC+DC current in live power lines without tapping into or connecting the lines, and includes a variety of features and functions including automatic zero adjustment that turns a normally troublesome task into a one-touch operation. Model 3285... Clamp Meters | Clamp Multimeters | Electrical Clamp Meters
Hioki Clamp on AC/DC HiTester- 3284 20A/200A AC/DC Clamp Meters with Analog Output and Peak Hold for Inrush Measurement Applications Hioki clamp on meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 3284 is an AC/DC current and voltage clamp meter with analog output capabilities and a peak hold function. Clamp Meters | Clamp Multimeters | Electrical Clamp Meters
Hioki Clamp on AC/DC HiTester 3288, 3288-20 100A/1000A AC/DC Clamp Meters with Continuity Check and Resistance Testing Capabilities Hioki clamp on meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 3288 and 3288-10 are AC/DC current and voltage clamp meters that also measures continuity and resistance, featuring a double jaw lever and slim profile for easy access to crowded wires. Clamp Meters | Clamp Multimeters | Electrical Clamp Meters
Hioki Clamp on AC/DC HiTester 3287 10A/100A AC/DC Clamp Meter with Continuity Check and Resistance Testing Capabilities Hioki clamp on meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The Hioki 3287 is an AC/DC current and voltage clamp meter that also measures continuity and resistance, featuring a double jaw lever and slim profile for easy access to crowded wires. Clamp Meters | Clamp Multimeters | Electrical Clamp Meters
Hioki Clamp on AC/DC HiTester 3290, 3290-10 20A to 2000A AC/DC Clamp Meter System with Waveform Output Function and Wide 1.00Hz to 1000Hz Bandwidth Hioki clamp on meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 3290 and 3290-10 feature detachable clamp sensors to offer a maximum 2000A current range. Clamp Meters | Clamp Multimeters | Electrical Clamp Meters
Hioki Clamp on Adapter 9290-10 AC Current Transformer to Meet Applications Exceeding 1000A AC Hioki clamp sensors are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 9290-10 is a clamp-on adapter rated for 1500A AC, and features a 10:1 CT ratio. In addition to the large clamp diameter, broad frequency characteristics and good phase characteristics, the CT reliably provides Hioki clamp on power meters with expanded range and large current measurements. Note: Cannot use... Clamp Meters | Clamp Multimeters | Electrical Clamp Meters
Hioki Digital- Clamp on HiTester 3281, 3282 600A and 1000A AC Load Current Meters and Multifunctional Testing and Distorted Waveforms Hioki clamp on meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 3281 and 3282 are True RMS clamp meters measuring up to 600A and 1000A load currents, and are housed in a rugged body for long use. Clamp Meters | Clamp Multimeters | Electrical Clamp Meters
Hioki Clamp on HiTester 3280-10, 3280-20 42A to 1000A AC Current Clamp Meters with Double Opening Jaw and Slim Profie to Get into the Narrowest Spaces Hioki clamp on meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 3280-10 and 3280-20 are our most popular clamp on meters, featuring a thin and compact clamp core that lets you get into the tightest spots. Clamp Meters | Clamp Multimeters | Electrical Clamp Meters
Hioki Clamp on HiTester 3291-50 60A to 1000A AC Load Current Clamp Meter with 45Hz to 400Hz bandwidth in innovative flip design Hioki clamp on meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 3291-50 features a thin and compact clamp core that can measure load current between a wide 60 to 1000A range. The clamp meter is constructed so that the position of the display panel can be adjusted to suit the measuring location, and the back light makes it easy to use... Clamp Meters | Clamp Multimeters | Electrical Clamp Meters
Hioki Clamp on Leak HiTester 3283 1mA to 200A AC Leakage Current Clamp Meter with 10 µA Resolution to Analyze Distorted Waveforms • True RMS • AC leak current and load current testing • 10 mA leak current range with 10 µA resolution • Load current up to 200 A Clamp Meters | Clamp Multimeters | Electrical Clamp Meters
Hioki ClampLogger LR5051 2-channel Current Logger to Easily Record Load Current of 50/60Hz Lines and Leak Current Hioki compact 1 or 2-channel data loggers feature a 60,000 data set/channel memory to measure temperature, humidity, voltage or instrumentation signals. The LR5051 logs current over 2 channels in as fast as 1 second intervals. Customers using the previous Model 3636-20 Clamp Logger should note that the LR5051 can only record 15,000 points of average data, vs. 32,000 data points available in the 3636-20.... Clamp Meters | Clamp Multimeters | Electrical Clamp Meters
Hioki Clamp on Leak HiTester 3293-50 1mA to 1000A AC Leakage to Load Current Clamp Meter with 10 µA Resolution in Innovative Flip Design Hioki clamp on meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The 3293-50 features a thin and compact clamp core that can measure current between a wide 30mA to 1000A range. The clamp meter is constructed so that the position of the display panel can be adjusted to suit the measuring location, and the back light makes it easy to use... Clamp Meters | Clamp Multimeters | Electrical Clamp Meters
Hioki Clamp on Earth Tester FT6380, FT6381 Lightweight Ground Clamps with Bluetooth® Data Transfer The FT6380 and FT6381 measure grounding resistance simply by clamping to multiple-grounded ground wires. No auxiliary grounding rod is needed, and there is no need to disconnect the ground wire from the grounding rod. The compact, low-profile sensor can be used to clamp ground wires with ease, and also provide AC current measurement functionality and can measure currents ranging from leakage current on the order of several mA to load... Clamp Meters | Clamp Multimeters | Electrical Clamp Meters
Hioki Analog MΩ HiTester IR4018-20 Single-Range 1000V/2000MΩ Analog Insulation Resistance Tester Hioki insulation resistance testers or megohmmeters feature all-in-one designs including built-in rugged cases and test lead storage compartments. The IR4018-20 is a single-range, 1000V/2000MΩ analog insulation resistance tester with efficient functions and features to help shorten work time associated with field insulation testing. Insulation Resistance Testers/Megohmmeters
Hioki Analog MΩ HiTester IR4017-20 Single-Range 500V/1000MΩ Analog Insulation Resistance Tester Hioki insulation resistance testers or megohmmeters feature all-in-one designs including built-in rugged cases and test lead storage compartments. The IR4017-20 is a single-range, 500V/1000MΩ analog insulation resistance tester with efficient functions and features to help shorten work time associated with field insulation testing. Insulation Resistance Testers/Megohmmeters
Hioki Analog MΩ HiTester IR4016-20 Single-Range 500V/100MΩ Analog Insulation Resistance Tester Hioki insulation resistance testers or megohmmeters feature all-in-one designs including built-in rugged cases and test lead storage compartments. The IR4016-20 is a single-range, 500V/100MΩ analog insulation resistance tester with efficient functions and features to help shorten work time associated with field insulation testing. Insulation Resistance Testers/Megohmmeters
Hioki Analog MΩ HiTester 3490 3-Range, 250 to 1000V Analog Insulation Resistance Tester with Continuity Check Hioki insulation resistance testers or megohmmeters feature all-in-one designs including built-in rugged cases and test lead storage compartments. The 3490 is a 3-range, 250/500/1000V analog insulation resistance meter with efficient functions and features to help shorten work time associated with field insulation testing. Insulation Resistance Testers/Megohmmeters