Manufacturer | Hioki Electric (HIOKI) | Model number | LR8520. |
Measuring range (Temperature: 1ch, humidity: 1ch) | Temperature: -40 to +80℃, maximum resolution 0.1℃ Humidity: 0 to 100%RH, maximum resolution 0.1%RH Mold index: 0 to 200 | Specification | Main unit only (sensor sold separately) |
Display content | Mold index (0 to 200), development forecast (5 levels), temperature, humidity | Decomposition | 0.1℃/0.1%RH |
Accuracy | Temperature: ±0.5℃, humidity: ±3%RH | Recording capacity | Up to 500,000 data |
Recording mode | Instant value record | Recording interval | 0.5 seconds to 30 seconds, 1 minute to 60 minutes, 14 switches |
Available range | -20 to 60℃, 80%RH or less | Power supply | ・X 2 AA batteries (included) ・AC adapter ・External power supply DC5 V to 13.5 V (can be supplied from USB bus power, conversion cable required) |
Continuous use time | About 3.5 months (recording interval 1 minute, BluetoothR OFF) About 20 days (recording interval 1 second, BluetoothR ON) About 5 days (recording interval 0.5 seconds, when real-time measurement with LR8410 or LR8416) | Size | 85(W)×31(D)×61(H)mm |
Weight | 95 g | Other functions | MEASURED VALUE, DATE, TIME, NUMBER OF RECORDED DATA, MAXIMUM VALUE, MINIMUM VALUE, AVERAGE VALUE DISPLAY, ALARM OUTPUT, SCALING, RECORDING OPERATION RETENTION, MISOPERATION PREVENTION, COMMENT MEMORY, POWER SAVING, AUTHENTICATION, FREE RUN |
Accessories | CD-R × 1 (instruction manual, logger utility, wireless logger collector), measurement guide x 1, precautions for using radio waves × 1 x 2, connection cable x 1 |
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