: An advanced, separate PC application for deeper analysis and graphing of data from the 3197, 3196, and PW3198 models. Note that this specific software has been discontinued but is often still sought for legacy systems.

for the computer to recognize the 3197 device as a communication device. Java Runtime Environment (JRE) : The application strictly requires 32-bit Java (JRE)

Once you have the exclusive .exe or .zip file:

https://www.hioki.com/en/download/3197communicator.zip