An hlw file extension is related to the Hioki Logger Communicator and used for its waveform data.
There is one other file type using
the HLW file extension!
.hlw - win32/AMalum.EDHZ data
HLW file extension - Hioki Logger Communicator waveform data
What is hlw file? How to open hlw files?
File type specification:
The hlw file extension is associated with the Hioki Logger Communicator a data logging software developed by Japanese company Hioki.
The hlw file stores waveform data captured by Hioki Logger Communicator.
This hlw file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.