User manual

2RHT30_TH30‐en‐GB_V1.0(11/16)

Introduction

ThankyouforselectingtheExtechmulti‐function,easy‐to‐use,portableUSB

datalogger.TheRHT30offerstemperatureandhumidityloggingandtheTH30offers

internal(air)andexternal(probe)temperaturelogging.



TheseUSBdataloggerscanbeconfiguredandcustomizedbytheuserbypluggingthem

intoaPCUSB

port,followingtheon‐screenprompts,andmakingselectionsonthe

supplied‘PDFLoggerConfigurationTool’.



Thesedevicesare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Manual,ProductUpdates,andCustomerSupport.



Features

 Plug‐and‐playdataloggerwithUSBconnector.NoUSBdriverrequired

 UserconfigurabledataloggingsettingsviasuppliedPCsoftwaretool

 AdvancedDataloggerfunctionsincludingdelayedstart,high/lowalarms,

bookmarking,andpasswordprotection

 AutomaticallygeneratePDFandMicrosoft

Excel

datalogreports

 Highaccuracythermistortemperaturesensoronbothmodelswithcapacitive

humiditysensorontheRHT30

 Compactlight‐weightdesign

 LargeLCDforeasyviewing

 Dualcolor(redandgreen)LEDstatusindicatorfordataloggerprogress,PC

connectionstatus,andhigh/lowalarms

 Largememory

capacity:48,000readings

Descriptions

DataloggerDescription

1. Externaltemperaturesensor(TH30only)

2. Externaltemperaturesensorconnection

todatalogger(TH30only)

3. Protectivecoverandswivelstand

(removetoexposeUSBplug).Rotatethe

coverforbestdesktopviewingangle.

4. LCDdisplay.RefertotheDisplayDescriptionlaterinthissection.

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