User manual

SD900‐en‐GB_V1.101/16

1. Introduction

Thank you for selecting the Extech SD900 3-Channel Current Datalogger.

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TheSD900isathreechannel0to20mADCcurrentloopmonitoranddatalogger.Datais

storedataselectablerateandstoredforeasyexporttospreadsheetsoftware.

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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.

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Features

 TripleLCDsimultaneouslydisplaysthree(0to20mA)current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