Status: Current Production (Most Models)
Overview
Hioki memory recorders and data loggers capture electrical and physical signals over time for transient analysis, long-term monitoring, and process characterization. The MR6000 flagship provides up to 32 analog channels at 200 MS/s with a large touchscreen interface. The MR8740/MR8740T and MR8827 provide multi-channel waveform recording for automotive, power electronics, and mechanical testing. The MR8847A offers 16-channel recording in a compact form factor. Portable loggers including the MR8870, MR8875, and MR8880 serve field applications. The LR8410 wireless logging system enables distributed multi-point monitoring. The LR8450 provides high-speed 200 MS/s data logging. The LR8431 and LR8432 offer specialized temperature and heat flow logging.
Specifications
| Parameter | Value |
|---|---|
| Channels | Up to 32 analog (MR6000) |
| Sample Rate | Up to 200 MS/s (MR6000, LR8450) |
| Resolution | Up to 16-bit |
| Input Types | Voltage, current, temperature (TC/RTD), strain, frequency, pulse |
| Key Features | Touchscreen (MR6000), real-time FFT, X-Y recording, wireless (LR8410), event triggers, USB/LAN storage |
Models We Repair
Select your model below to request a repair. If your exact configuration isn’t listed, choose the closest match — the evaluation and repair process is the same across all Hioki Memory Recorder / Data Logger instruments.
| Model | Description | Service |
|---|---|---|
| Hioki MR6000 | 32-channel memory recorder, 200 MS/s | Request Repair |
| Hioki MR8827 | Multi-channel memory recorder | Request Repair |
| Hioki MR8847A | 16-channel memory recorder | Request Repair |
| Hioki MR8740T | Memory recorder with touchscreen | Request Repair |
| Hioki MR8740 | Multi-channel memory recorder | Request Repair |
| Hioki MR8741 | Memory logger | Request Repair |
| Hioki MR8880 | Portable memory logger | Request Repair |
| Hioki MR8875 | Portable memory logger | Request Repair |
| Hioki MR8870 | Portable memory logger | Request Repair |
| Hioki LR8450 | High-speed data logger, 200 MS/s | Request Repair |
| Hioki LR8450-01 | High-speed data logger variant | Request Repair |
| Hioki LR8410 | Wireless logging system | Request Repair |
| Hioki LR8432 | Heat flow logger | Request Repair |
| Hioki LR8431 | Memory logger | Request Repair |
Common Hioki Memory Recorder / Data Logger Failures We Repair
- Input channel module failures from overvoltage or transient events
- Internal memory or storage media failures
- Display or touchscreen failures
- Battery degradation on portable models
- Thermocouple input reference junction drift
- Communication interface failures (USB, LAN, wireless)
- Trigger circuit faults
- Power supply degradation on benchtop models
Our technicians perform component-level diagnostics on every Hioki Memory Recorder / Data Logger unit. We identify and repair the specific failed components rather than replacing entire assemblies when possible, reducing your repair cost and turnaround time.
Calibration
Every Hioki Memory Recorder / Data Logger repair includes NIST-traceable calibration. We verify all critical measurement parameters against our reference standards and provide a detailed calibration certificate documenting measured performance against the manufacturer’s published specifications.
Who Uses Hioki Test Equipment?
The Hioki MR6000 / MR8740 / MR8740T / MR8741 / MR8827 / MR8847A / MR8870 / MR8875 / MR8880 Memory Recorders and LR8410 / LR8431 / LR8432 / LR8450 / LR8450-01 Data Loggers are used by automotive testing, power electronics development, mechanical and thermal analysis, building performance monitoring, industrial process control, and environmental research.
Our Repair Process
- Ship Your Instrument: Send your Hioki instrument to our facility from anywhere in the US. We provide prepaid shipping labels on request.
- Free Evaluation: Our technicians perform a complete diagnostic assessment and provide a firm, no-obligation repair quote.
- Expert Repair: Upon approval, we perform component-level repair using OEM-grade parts.
- NIST-Traceable Calibration: Full calibration with documented results across all critical parameters.
- Return Shipment: Your instrument is securely packaged and returned with calibration certificate, repair documentation, and our 90-day warranty.
Request a Repair
Contact us for professional Hioki repair and calibration. Our team is ready to evaluate your instrument and provide a no-obligation quote.
Email: info@junecompany.com | All repairs include a 90-day parts and labor warranty.
