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PTHDL150 www.pyleaudio.com USER’S GUIDE Humidity and Temperature USB Datalogger...
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FEATURES Memory for 32,000 readings (16000 temperature and 16,000 humidity readings) Dew point indication Status Indication USB Interface User-Selectable Alarm Analysis software Multi-mode to start logging Long battery life Selectable measuring cycle: 2s, 5s, 10s, 30s, 1m, 5m, 10m, 30m, 1hr, 2hr, 3hr, 6hr, 12hr, 24hr DISCRIPTION 1.
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LED STATUS GUIDE LEDs Indication Action Both LED lights OFF Start logging Logging not active Replace battery Low Battery download the data One green flash every 10 sec. * Logging, no alarm condition** To start, hold the start Green double flash every 10 sec. * button until Green and Delayed start Yellow LED flash...
SPECIFICATIONS Relative Humidity Overall Range 0 to 100% ±5.0% Accuracy (0 to 20 and 80 to 100%) ±3.5% Accuracy (20 to 40 and 60 to 80%) ±3.0% Accuracy(40 to 60%) Temperature Overall Range -40 to 70℃(-40 to 158℉) ±2℃ Accuracy(-40 to -10 and +40 to +70℃) ±1℃...
BATTERY REPLACEMENT Only use 3.6V lithium batteries. Before replacing the battery, remove the model from the PC. Follow diagrammatic and explaination steps 1 throught 4 below: 1. With a pointed object(d.g. a samll screwdriver or similar), open the casing. Lever the casing off in the direction of the arrow.