Introduction - Extech Instruments SD910 User Manual

1. Introduction
Thank you for selecting the Extech SD910 3-Channel Voltage Datalogger.
The SD910 is a three channel 0 to 300mV or 0 to 3000mV DC voltage monitor and data logger.
Data is stored at a selectable rate and stored for easy export to a spreadsheet.
This device is shipped fully tested and calibrated and, with proper use, will provide years of
reliable service. Please visit our website (www.extech.com) to check for the latest version of
this User Guide, Product Updates, Product Registration, and Customer Support.
Features

Triple LCD simultaneously displays (3) 300mV or (3) 3000mV channels

Datalogger date/time stamps and stores readings on an SD card in Excel® format for easy
transfer to a PC

Selectable data sampling rate: 1, 2, 5, 10, 30, 60, 120, 300, 600 seconds, auto
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