HIOKI E E CORPORATION

Established in 1935, HIOKI E E CORPORATION  has grown to become a world leader in providing consistent delivery of test and measuring instruments through advanced design, manufacturing, sales and services. By offering over 200 main products characterized by safety and quality while meeting an expansive range of applications, we aim to contribute to the efficiency and value of our customers’ work in research and development, production and electrical maintenance.

 

HIOKI is used for testing of electronic circuit boards and boards with embedded active and passive devices, development of transport-related equipment and monitoring to detect equipment malfunctions, testing of electronic components and evaluation of the quality of energy-saving equipment and power supplies and maintenance and inspection of electrical work and equipment.HIOKI E E CORPORATION Electrical measuring instruments, known as the “mother tools” of industry, play an essential role in research and development, manufacturing, maintenance, and service. It comprise four product groups: automatic test equipment, data recording equipment, electronic measuring instruments, and field measuring instruments used in a broad range of industries and fields, from maintenance and inspection of electrical work and equipment to testing of electronic components used in smart phones and computers and development of electric vehicles and solar power generation technologies.

 

HIOKI Power Quality Analyzers (PQA); Insulation Testing; Data Acquisition Recorders; Power Demand Meters; Data Loggers; AM Meters; Volt Meters; Clamp-On; Digital Multimeters; Meters; Testers; Field Use Measurement Instruments; Electronic Measurement Instruments; Recorders and Automatic Test Equipment.                           download (8)

General Catalog: Electrical Measuring Instruments 2018 (64.5MB)

Short Form Catalog

Catalog: Short Form Catalog (4.7MB)

Catalog: 2018 Field Measuring Instruments (43.5MB)

Hioki CLAMP METER Series Catalog

Hioki Clamp Meter Series Catalog

Showing 1–16 of 134 results


  • Single Phase Power Meter Compatible with DC Measurement and Current/Power Integration Measurement

    Key Features:

    • Compatible with the SPECpower® (*1) benchmarking for server power consumption
    • DC measurement mode, AC, and AC+DC measurement
    • Integration function for current and power
    • ±0.1% high basic accuracy (*2) For complete details, please refer to the specifications)
    • Extended period of guaranteed accuracy of 3 years
    • Complete accuracy over a wide input range

     

  • Max. 108 Analog Channels, Reduce Inspection Data Transfer Time to Zero

    Key Features of HiCORDER MR8740T – High-Speed Data Acquisition:

    • Ideal for multipoint inspection of high performance boards such as ECU
    • 108ch analog to 96ch analog + 48ch logic input
    • Reduce time required to save to external media to max.1/100 compared with conventional method
    • 20 MS/s simultaneous sampling on all channels
    • Safe measurement with all analog inputs isolated
    • Supports 4K monitor to display multi-channel waveforms without overlapping
    • Measure 4 channels with 1 unit (4 ch analog Unit U8975, 4 ch DVM Unit U8991)
    • Generate constant voltage, constant current, and simulated resistance (VIR Generator Unit U8794)

     

  • High-speed 20 MS/s (*1), 32-channel, Fully Isolated Memory Recorder for On-site Jobs and R&D

    Key Features:

    • Supports a wide variety of measurements with a total of 17 plug-in modules
    • Generate and record with a single unit
    • Direct 1000 V high voltage input testing
    • High-speed sampling up to 20MS/s (*1) with fully isolated inputs
    • 32 analog channels + 16 logic ch to 20 analog channels + 64 logic ch
    • High-speed sampling with waveform judgement function
    • Soil-resistant construction strong against adverse working environments
    • Big buttons coated to withstand industrial oil and residue
    • Drop-in paper loading and one-touch setup, along with high-speed 50mm/s printing

     

  • Key Features:

    • Measure even harmonic waveform components using the True RMS method
    • Expanded -25°C to 65°C operating temperature range
    • Connect the CT6280 flexible sensor to measure up to 4199 A in thick or paired wires
    • Drop proof design withstands drop from a height of 1 meter

     

    • CAT IV 600 V, CAT III 1000 V
      When using P2000: CAT III 2000 V, CAT IV 1000 V
    • Easily get into tight spaces between cables thanks to thin sensor with a minimum cross-section span of 11 mm
    • Measure up to 2000 A AC
    • AC A, AC and DC V, DC+AC V, resistance, frequency, and more
    • Easily transfer measurement data to your smartphone or tablet by using our free app GENNECT Cross or to an Excel® file (*1)
    • Harmonic analysis from 1st to 30th order with GENNECT Cross (*1)

     

  • Pencil-style Pocket Digital Multimeter for General Electrical Maintenance, Testing and Hobbyists

    Key Features:

    • Test lead and main unit in a single body
    • Overload protection to 600 V at resistance or continuity functions
    • LED light brightly illuminates test points

     

    • Simply clip clamps onto wire insulation
    • Green LED arrow clearly shows phase direction, perfect for visual reports
    • CAT III 1000V
    • Rotating LED indicator shows the phase sequence for a 3-phase power supply at a glance
    • Intermittent beeps signal positive phase; continuous tone signals reverse phase
    • Magnetic base allows the instrument to be secured on a distribution panel

     

    • High speed sampling of 5 MS/s ensures catching high speed phenomena
    • Isolated 4 channel input
    • Max. rated voltage to ground: 300 V AC or DC (CAT II)
    • High resolution measurement with 16 bit A/D
    • For Memory HiCorder MR6000 and MR8740T

     

  • Single Phase Power Meter for Production and Inspection Lines

    Key Features of HiTESTER 3333 Single-Phase Power Meter:

    • Ideal for replacing portable instruments, ±0.1% basic accuracy
    • Extended period of guaranteed accuracy of 3 years
    • 50mA to 20A AC current range (300 V Max., Accuracy guaranteed up to 30 A)
    • Print out with the 9442 and RS-232C interface

     

  • The Hioki PW8001 High-Precision Power Analyzer sets the benchmark for precision power analysis, offering unmatched accuracy and flexibility for evaluating motor and inverter efficiency. Supporting DC and frequencies from 0.1 Hz to 5 MHz, it features an 8-channel measurement capacity, enabling simultaneous analysis of complex systems like EV drivetrains, renewable energy sources, and high-efficiency SiC/GaN semiconductors.

    Equipped with advanced features such as automatic phase correction, intuitive Power Spectrum Analysis (PSA), and CAN/CAN FD integration, the PW8001 excels in capturing high-speed switching power fluctuations and harmonics. Its compatibility with high-voltage systems (up to 1500 V) and seamless connectivity with industry-standard software like LabVIEW and MATLAB ensure it meets diverse testing needs. With its robust design, real-time waveform visualization, and comprehensive motor analysis functions, the PW8001 is the ultimate tool for power conversion efficiency analysis.

     

  • Quantify composite layer resistance and interface resistance in Li-ion battery electrode sheets

    The RM2610 Electrode Resistance Measurement System is an advanced tool designed for precise quantification of composite layer resistivity and interface resistance in Li-ion battery electrode sheets. Using cutting-edge inverse problem analysis, the system isolates and calculates resistance values critical for optimizing battery performance. Its intuitive design includes a constant current source and a multi-probe setup, enabling rapid measurements and detailed analysis.

    With the ability to measure resistance variations caused by material properties, composition, and manufacturing conditions, the RM2610 accelerates the development of high-performance batteries. This system supports both positive and negative electrodes and provides visual insights into uniformity and density effects. Ideal for research and manufacturing environments, the RM2610 ensures reliable, accurate measurements essential for advancing lithium-ion battery technology.

     

  • Rapid 6.4ms Super Megohm and Low Current Testing

    Key Features

    • 300 times better noise resistance
    • Max. 1000 V output: SM7110
    • Max. 2 × 10^19 Ω display
    • Min. 0.1 fA resolution
    • Built-in EXT I/O, RS-232C, GP-IB and USB
    • Flexible, Multipurpose Design, High Resistance
    • Meter/Electrometer/Picoammeter/IR Meter
    • Measure resistance of materials by combining with optional electrode

     

    • Noise reduction technology improves noise resistance
    • Screen and audio*2 guidance simplifies measurement
    • Measurement data is linked to site information and saved, reducing management man-hours
    • A variety of measurement data can be centrally managed using Hioki’s GENNECT Cross app*3
    • New protector delivers better ergonomic hold and durability in the field.
    • Instantaneously diagnose battery degradation (PASS, WARNING, FAIL) by measuring internal resistance and voltage*1
    •  Battery measurement can be performed while the battery is connected to its host device, without taking it offline
    • Measure and save data in as fast as 2 seconds, a 60% improvement from the legacy 3554

     

  • 3-Channel AC/DC Power Meter for Single-Phase to 3P4W Equipment such as Motors, Inverters, Power Conditioners, and Power Supplies

    • Voltage/current/power basic accuracy of ±0.1% *
    • Direct input up to 1000 V AC/DC / 65 A
    • Harmonic measurement as standard feature, IEC61000-4-7 compliant
    • Little instrument loss, even with large currents. DCCT input with an input resistance of 1 mΩ or less.
    • Power factor effect of ±0.1% f.s. delivers highly accurate measurements even for no-load testing of transformers with a low power factor
    • Measurement of multiple connections in the optimal range for each due to independent ranges for each channel
    • Measure up to 5000 A AC with optional current sensor

     

    • Compliant with a multitude of standards
    • Constant-current testing (max. 31.0 A) with feedback control
    • [ SOFT START ] function
    • Fluorescent tube display (VFD)
    • Test data count function
    • Setting value store function
    • Light weight and compact dimensions

     


Showing 1–16 of 134 results

Filters

 

Technologies

Latest News