Logs data at 10ms speeds across 30 channels simultaneously, is expandible up to 60 channels, and features a bright color LCD for crystal clear waveform displays. Built-in USB 2.0 or 100 BASE-TX LAN interfaces.
Logs data at 10ms speeds across 30 channels simultaneously, is expandible up to 60 channels, and features a bright color LCD for crystal clear waveform displays. Built-in USB 2.0 or 100 BASE-TX LAN interfaces.
Discontinued!
This product has been discontinued and is no longer available.
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Only the size of an A4 sheet of paper, the HIOKI LR8400-20 Series is the realization of our goal to build a logger that provides the existing functionality of a multi-channel data logger in a portable format. The new model comes with 30 channel capability as standard, to which another 30 channels can be added. All input channels for measuring temperature, humidity, voltage and impedance are isolated for safety, culminating in a powerful multi-measurement system that also offers pulse and logic inputs. Long-term logging is coupled with the capability to protect data against unexpected power outages and other problems for stable recordings over an entire year (see note). Note: Continuous recordings lasting longer than 1 year are also possible.
Features
| Internal Memory | 16 Mega-bytes (8M data points) |
| Internal Clock | Auto calendar, Precision ±3 s/ day (at 73°F (23°C)) |
| Accuracy of Timebase | ±0.2s/ day on measurement (at 73°F (23°C)) |
| Backup Battery | For clock and setting conditions: battery life 5 years (at 73°F (23°C)) |
| Operating Temperature & Humidity | 32 to 104°F (0 to 40°C), 80 % rh or less (non-condensating, when charging: 50 to 104°F (10 to 40°C) |
| Storage Temperature & Humidity | 14 to 140°F (-10 to 60°C), 80 % rh or less, (non-condensating) |
| Conforming Standards | Safety: EN61010-1 EMC: EN61326-1, EN61000-3-2, EN61000-3-3 |
| Anti-Vibration | JIS D1601: 1995 5.3 (1) Corresponds to Class 1: a passenger car, Condition: class A |
| External Control Terminal | External trigger input Trigger output 4 channel alarm outputs +12 V/ 100 mA max. output GND |
| Dimensions | 10.71 x 7.18 x 2.62" (272 x 182.4 x 66.5 mm) |
| Weight | 63.5 oz (1.8 kg) |
| Internal Memory | 16 Mega-bytes (8M data points) |
| Internal Clock | Auto calendar, Precision ±3 s/ day (at 73°F (23°C)) |
| Accuracy of Timebase | ±0.2s/ day on measurement (at 73°F (23°C)) |
| Backup Battery | For clock and setting conditions: battery life 5 years (at 73°F (23°C)) |
| Operating Temperature & Humidity | 32 to 104°F (0 to 40°C), 80 % rh or less (non-condensating, when charging: 50 to 104°F (10 to 40°C) |
| Storage Temperature & Humidity | 14 to 140°F (-10 to 60°C), 80 % rh or less, (non-condensating) |
| Conforming Standards | Safety: EN61010-1 EMC: EN61326-1, EN61000-3-2, EN61000-3-3 |
| Anti-Vibration | JIS D1601: 1995 5.3 (1) Corresponds to Class 1: a passenger car, Condition: class A |
| External Control Terminal | External trigger input Trigger output 4 channel alarm outputs +12 V/ 100 mA max. output GND |
| Dimensions | 10.71 x 7.18 x 2.62" (272 x 182.4 x 66.5 mm) |
| Weight | 63.5 oz (1.8 kg) |
