Selection Guide: DI-05: Sampling interval 1 minute, record up to 5 days DI-25: Sampling interval 5 minutes, record up to 25 days DI-50: Sampling interval 10 minutes, record up to 50 days DI-99: Sampling interval 20 minutes, record up to 99 days 179-DI: Set interval as first time use. (multi-use dry ice temperature data logger)
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