Before deploying a data logger in the field, it must be properly initialized. Version 5.3 allows users to: Set custom measurement intervals (from seconds to hours).
Saves raw data securely and allows instant exporting to standard formats like CSV, TXT, or Excel (XLSX) for third-party analysis.
Use a serial terminal (like RealTerm or PuTTY) with the Keller command set. Not user-friendly. keller logger 5.3 download
Keller Logger 5.3 is a legacy software application developed by (Keller Pressure), a Swiss manufacturer renowned for high-precision pressure and level measurement instruments. The software is specifically designed to communicate with Keller’s series of dataloggers, including the Logger 400 , Logger 500 , and GeoLOGG series, as well as various pressure transmitters with integrated logging capabilities.
Therefore, if you are looking for a long-term, supported software solution for new KELLER devices, PressureSuite is the recommended path forward. The legacy Logger 5.3 may still be available and useful for maintaining older hardware, but it is no longer being actively developed or supported. Before deploying a data logger in the field,
Click on the "Search Device" or "Connect" button. The software will scan your active COM ports to automatically detect the connected Keller logger model and its serial number.
Navigate to the official global Keller website (keller-pressure.com) or your regional Keller distributor's portal. Step 2: Access the Software/Downloads Section Use a serial terminal (like RealTerm or PuTTY)
Navigate to the official Keller Group or Keller Druckmesstechnik website. Head to the or Software section.
Click → Select time range → Export to CSV or XLS.