Downloading RHT20 3.1.1 from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this software available. The program's installer files are commonly found as Datalogger.exe or RHT20.exe etc. The program belongs to System Utilities.
This PC program is suitable for 32-bit versions of Windows XP/7/8/10/11. This free program is an intellectual property of FLIR Systems. The most popular versions of the RHT20 3.1 and 1.0. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software.
From the developer:
The RHT20 USB software is a program for downloading stored data from the RHT20 when it is connected to a computer. The data may be displayed graphically or as a list and can also be opened in Excel or similar programs. The major functions are all listed in the main window.
You may want to check out more software, such as EasyGPRS, ThinkPad-Konfiguration or Schmap, which might be similar to RHT20.