SD500-EU-EN V1.7 07/13
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Introduction
Congratulations on your purchase of the Extech SD500 Temperature/Humidity Datalogger. This meter
measures, displays, and stores temperature and relative humidity readings. Data is stored on a SD
card for transfer to a PC. This meter is shipped fully tested and calibrated and, with proper use, will
provide years of reliable service. Please visit the Extech Instruments website (www.extech.com
) to
check for the latest version of this User Guide. Extech Instruments is an ISO-9001 certified company.
Features
LCD simultaneously displays Temperature and Relative Humidity
Datalogger date/time stamps and stores readings on an SD card in Excel® format for easy
transfer to a PC
RS-232 PC interface jack
Selectable data sampling rate: 5, 10, 30, 60, 120, 300, 600 seconds
Long battery life or AC adaptor
