HIOKI is a world known manufacturer of Electrical Measuring Instruments from Japan supporting many technological advancements.
Electrical measuring instruments, known as the “mother tools” of industry, play an essential role in research and development, manufacturing, maintenance, and service. HIOKI also continues to contribute to social progress, mirroring developments in technology as its designers anticipate the changing needs of the times.
HIOKI instruments support applications ranging from R&D to maintenance and service with four product groups.
- automatic test equipment,
- data recording equipment,
- electronic measuring instruments, and
- field measuring instruments
Collectively, these products are used in an extensive range of industries and fields, from research and development to facility and equipment maintenance and service.
HIOKI is present in all industries and segments to provide people worldwide safe and comfortable lifestyles.
- Maintenance and inspection of electrical work and equipment
- Testing of electronic components and evaluation of the quality of energy-saving equipment and power supplies.
- Testing of electronic circuit boards and boards with embedded active and passive devices.
- Development of transport-related equipment and monitoring to detect equipment malfunctions.
Indicative products of Hioki Instruments (click on a product's title for details):
DC, 0.5 Hz to 200 kHz, 3-phase 4-wire, High Precision Power Analyzer for Motor and Inverter Efficiency Analysis
3-Channel AC/DC Power Meter for Single-Phase to 3P4W Equipment such as Motors, Inverters, Power Conditioners, and Power Supplies
Diagnose the Insulation Quality and Deterioration of Rotor Windings while in Assembled State via Response Waveform Quantification
Protective Ground Tester Indispensable for Standards Certification
All-in-one Model that Combines Withstand Voltage and Insulation Resistance (AC/DC)
Highest Measurement Capabilities and Fastest Transfer Rate in History
Capture High - to Low - Voltage Signals in a Single Device! Rugged, Professional and Ready for the Field
Hioki Power Analyzer PW6001 is a best in class power measuring instrument for measuring single to three-phase lines with a high degree of precision and accuracy.
The Hioki Memory HiCorder MR8875 is a data acquisition (DAQ) that can simultaneously measure multiple physical phenomena such as voltage, current, temperature, vibration, weight, …
Hioki IM7587 is an impedance analyzer that is designed to suit a wide range of applications in the testing of electronic components.
The LCR METER IM3533 series are Hioki’s first LCR meters to offer turn ratio, mutual inductance and inductance difference measurements of transformers and coils, and are …
Hioki portable power meters and analyzers are best in class power measuring instruments for measuring single to three-phase lines with a high degree of precision and accuracy. The …