HIOKI E E CORPORATION

The Memory HiLogger LR8431 is a compact, high-speed 10-channel data logger designed for accurate measurement of voltage, temperature, pulse, and rotation signals. With fully isolated analog channels, 10 ms simultaneous sampling, and flexible USB and CF card storage, it delivers reliable performance for R&D, production lines, and field testing applications.

Key Features

• 10 isolated analog input channels for safe, interference-free measurement
• 10 ms simultaneous sampling across all channels
• Records directly to USB flash drive or Compact Flash card
• Storage media can be replaced during active recording
• Improved thermocouple accuracy with enhanced reference junction compensation
• Noise-resistant circuitry for stable measurements
• Bright widescreen color LCD for clear waveform display
• Ultra-compact and lightweight for easy portability

The Memory HiLogger LR8450 is a portable, high-speed data logger engineered for precise measurement of voltage, temperature, strain, and resistance in automotive, e-mobility, and industrial applications. With modular plug-in units, it expands to 120 channels and offers sampling speeds as fast as 1 ms, making it ideal for high-frequency and high-voltage environments.

Key Features

• Expandable to 120 channels with modular plug-ins
• Ultra-fast 1 ms sampling for precise voltage and strain measurements
• Direct strain gauge connection for real-time stress and load analysis
• Stable logging in high-voltage and high-frequency environments
• Supports analog, temperature, and strain measurement simultaneously
• Compatible with GENNECT Cloud for remote monitoring and data management

The Memory HiLogger LR8450-01 is a high-speed, wireless-enabled data logger for multi-channel voltage, temperature, strain, and resistance measurements. With a 1 ms sampling speed and expandable capacity up to 330 channels, it is ideal for automotive, EV, and industrial applications where remote or hard-to-wire locations require precise data collection.

Key Features

• Wireless LAN model expandable to 330 channels with plug-in and wireless modules
• 1 ms sampling speed for voltage, pressure, and strain sensors
• Direct strain gauge connection for real-time stress measurement
• Minimizes noise effects for high-voltage and high-frequency applications
• Enables remote monitoring via PC or tablet using wireless LAN
• Reduces wiring complexity for dispersed or confined measurement locations

The Pulse Generator MR8791 is a plug-and-play input module for Hioki Memory HiCorders, designed for precise control simulation testing of electronic control systems.

Key Features

• Outputs pulse and pattern waveforms on up to eight channels
• Supports TTL level and open-collector output signals
• Designed for control simulation testing of ECUs and control boards
• Suitable for engine, airbag, brake, and power steering systems
• Wide frequency range for pulse and logic pattern generation
• Built-in self-test function for reliable operation
• Isolated design between unit and output channels
• Compact form factor for laboratory and test bench integration

The Hioki PW3360 Clamp On Power Logger is a compact and portable power measurement solution designed for accurate energy audits and power demand monitoring. Built for single-phase to three-phase, four-wire systems, it enables safe and efficient measurement using clamp sensors without interrupting operations.

Key Features

• Supports single-phase to three-phase, four-wire circuits
• Measures voltage from 90 V to 780 V
• Simultaneously measures up to three single-phase, two-wire circuits
• Compact and lightweight design for confined installations
• Long-term data storage using SD cards
• Quick Set function guides correct wiring and setup
• Graphical trend and demand display for quick analysis
• Optional harmonic measurement up to the 40th order

The Hioki PW3365 Clamp On Power Logger is a next-generation power measurement solution designed to eliminate short-circuit risks and electrical accidents. Using a non-metallic voltage sensor, it allows safe voltage measurement by clamping directly onto insulated cables or busbars without exposing live conductors.

Key Features

• Non-metallic voltage measurement eliminates short-circuit risk
• Supports single-phase to three-phase, 4-wire systems
• Voltage measurement range from 90 V to 520 V
• Harmonic analysis up to the 13th order
• Compact, lightweight design for flexible installation
• Stores long-term measurement data on SD cards
• Quick Setup function prevents wiring mistakes
• Ideal for energy audits and power quality assessments

The VIR Generator U8794 is a high-precision signal generation unit designed to simulate sensor outputs for ECU inspection, component testing, and maintenance applications.

Key Features

• Generates DC voltage, DC current, and resistance simulation signals
• Ideal for ECU inspection, electronic component testing, and equipment maintenance
• Eight fully isolated output channels for safe multi-signal simulation
• High-accuracy resistance simulation with automatic current calculation
• Designed exclusively for use with Memory HiCorder MR8740 series
• Supports sensor simulation testing without physical sensors
• Compact and lightweight design for bench and field environments

The Waveform Generator U8793 is a plug-and-play module for Hioki Memory HiCorders that enables arbitrary waveform output and anomaly simulation for advanced testing scenarios.

Key Features

• Outputs arbitrary waveform signals on up to two channels
• Reproduces waveforms recorded with a Memory HiCorder up to 15 V
• Generates customized arbitrary waveforms up to 15 V output
• Built-in function generator and sweep function
• Isolated design between unit and outputs and between channels
• Supports anomaly simulation and scenario-based testing
• Includes Waveform Maker software for easy waveform creation
• Designed for use with compatible Hioki Memory HiCorder models

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

• 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

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.