The Hioki LR8431-20 Memory HiLogger is a multifunctional datalogger made for professional measurement and analysis tasks, all in a compact form factor. Due to the compact form factor, this datalogger is capable of performing in the field. Furthermore, the HiLogger logs data at 10ms across all 10 isolated channels simultaneously and signals can be displayed as waveforms on the integrated display for quick inspection.
The LR8431-20 can be used for monitoring voltage, temperature and pulse signals, and also offers seamless integration with PCs for advanced analysis using the supplied Logger Utility software. Using a CF card or a USB flash drive, data can be easily stored either during monitoring, of after manually selecting measurements to save. As this Hioki is a standalone unit, no other modules are required to monitor voltage, temperature and/or pulse signals.
For using the data logger in the field, a rechargeable battery can be purchased through Eleshop, as this is not included with this product. Please contact our customer service for more information and prices.
| DC measurements | |
| Max. analog voltage input | 60 V |
| Max. pulse voltage input | 10 V |
| Input resistance | 1 MΩ |
| AC measurements | |
| Max. true RMS voltage | 30 V |
| Temperature (Thermocouples) | -200 ℃ - 1800 ℃ |
| Power supply | |
| AC adapter voltage | 100 to 240 V |
| Display | 4.3" TFT-LCD colour |
| Interface | USB |
| Dimensions | 176 x 101 x 41 mm |
| Weight | 550 g |
The Hioki LR8431-20 comes with the following accessories:
| Hioki LR8431-20 user manual | Download |