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Extech Instruments RTH20 User Manual

Extech Instruments RTH20 User Manual

Humidity & temperature datalogger

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User Manual
Humidity & Temperature Datalogger
Model RHT20
Additional User Manual Translations available at www.extech.com 
800.561.8187
information@itm.com
www.
.com

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Summary of Contents for Extech Instruments RTH20

  • Page 1 User Manual Humidity & Temperature Datalogger Model RHT20 Additional User Manual Translations available at www.extech.com  800.561.8187 information@itm.com www. .com...
  • Page 2 Introduction Congratulations on your purchase of this Temperature and Humidity datalogger. With this meter, you can monitor and log data over long periods of time and then easily transfer the data to a pc for viewing and evaluation. The LCD display provides current or Max/Min temperature, humidity and time information.
  • Page 3: Operation

    Operation: The display and front panel buttons provide a means to view the status of the datalogger, observe the current Temperature or Relative Humidity and to view the MAX and MIN values recorded during a recording session. The datalogger setup conditions such as sample rate, temperature units and alarm values are programmed via the provided software.
  • Page 4: Software Installation

    Software Installation Place the CD in the drive and then follow the on-screen installation instruction. After the software is installed, keep the CD in the drive and connect the datalogger to the PC by the USB cable. A USB Driver installation window will pop-up; follow the directions to install the driver. Software application The Datalogger USB software is a program for collecting data from the DATA LOGGER when it is connected to a PC or notebook computer.
  • Page 5: Specifications

    Specifications Display Multi-function LCD Measurement ranges 0 to 100% RH -40 to 158°F, -40 to 70°C Resolution 0.1°, 0.1RH Maximum data points 16,350 Temperature and 16,350 Humidity values Sample rate 1s to 24h selectable Analysis software Check the software download page of the extech.com website for the latest version of the PC software and its operating system compatibility.