Thankyouforselectingthe ‐ ‐ ‐ Extech multi function, easy to use, portable USB
datalogger.TheRHT30offerstemperatureandhumidityloggingandtheTH30offers
internal(air)andexternal(probe)temperaturelogging.
TheseUSB configureddataloggerscanbe andcustomizedby bytheuser pluggingthem
into a PCUSBport,following selectionstheon‐screenprompts,andmaking onthe
supplied Tool’.‘PDFLoggerConfiguration
These calibrateddevicesareshippedfullytestedand and,withproperuse,willprovide
yearsofreliableservice.Pleasevisitourwebsite (www.extech.com) tocheckforthe
latest Userversionofthis Manual,ProductUpdates,andCustomerSupport.
Features
Plug‐ ‐ and play datalogger with USB connector. No USB driver required
User configurable datalogging settings via supplied PC software tool
Advanced high/lowDataloggerfunctionsincludingdelayedstart, alarms,
bookmarking,andpasswordprotection
Automatically generate PDF and Microsoft®Excel® datalog reports
High accuracy thermistor temperature sensor on both models with capacitive
humidity sensor ontheRHT30
Compact ‐ light weight design
Large LCD for easy viewing
Dual color (red and green)LEDstatusindicatorfordataloggerprogress,PC
connectionstatus,andhigh/lowalarms
Large memory capacity: readings48,000
Descriptions
DataloggerDescription
1. Externaltemperaturesensor(TH30only)
2. Externaltemperaturesensorconnection
todatalogger(TH30only)
3. Protectivecoverandswivel stand
(removetoexposeUSBplug).Rotatethe
coverfor desktopbest viewingangle.
4. LCD Descriptiondisplay. DisplayRefertothe later thisin section.
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