4-20 mA Instrumentation Signal Logging
Accuracy guaranteed: 1 year
| Measurement items | DC current (1 ch), for Instrumentation | |||||
|---|---|---|---|---|---|---|
| Measurement range | -30.00 to 30.00 mA | |||||
| Accuracy | ±0.5 %rdg. ±5 dgt. | |||||
| Storage capacity | Instantaneous value mode: 60,000 data, Statistical value mode: 15,000 data | |||||
| Recording interval | 1 to 30 sec., 1 to 60 min., 15 selections | |||||
| Recording modes | Instantaneous recording: at every recording interval Statistical value recording: Measure at one second intervals, and record the instantaneous, maximum, minimum, and average values within every recording interval |
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| Recording methods | One-time recording: Stop recording when the memory capacity is full Endless recording: Continue recording even when the memory capacity is full (old data is overwritten) Start: Logger button operation or scheduled time Stop: Logger button operation or scheduled time, or auto-stop when the memory capacity is full (at one-time recording) |
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| Other functions | Always backs up last recorded data; backs up recorded data and setting conditions when battery power is low; guarantees approx. 30 sec. of recording operation and clock while battery is replaced | |||||
| Waterproof and dust-proof | IP54 (EN60529) (with connection cable connected, but not including cable tip) | |||||
| Interfaces | Infrared optical communications with LR5091, LR5092-20 | |||||
| Power supply | LR6 (AA) Alkaline battery ×1, Battery life: Approx. 2 years (Instantaneous recording, with 1-minute interval and auto power saving, at 20 °C), Approx. 2 months (Instantaneous recording, with 1-second interval at 20 °C) | |||||
| Dimensions and mass | 79 mm (3.11 in) W × 57 mm (2.246 in) H × 28 mm (1.10 in) D, 105 g (3.7 oz) | |||||
| Included accessories | LR6 (AA) Alkaline battery (built-in internal) ×1, Connection Cable LR9801 ×1, Instruction manual ×1, Operation guide ×1, Kickstand ×1 | |||||
