OHD Customer File Downloads
OHD KoKo Spirometer
For use with the KoKo spirometer when moving the OHD KoKo spirometer to another computer. If your current version is older than 4.11, upgrade fees will apply. Please contact an OHD sales representative.
NoiseTools update; software for Optimus sound level meters
Deaf Defier 3.3. Compatible with Microsoft Windows XP, Vista & Windows 7. Includes drivers for 32bit and 64bit versions of Windows 7.
dBLink3 Compatible with Microsoft Windows XP, Vista & Windows 7. Includes drivers for 32bit and 64bit versions of Windows 7.
WHQL Driver update for RC:110A doseBadge Reader. 32bit & 64bit drivers for use with RC:110A Reader Units manufactured after 1st July 2009
dBLink 3.3.05 (Saint-Gobain)
Software UPDATES for the Quantifit® Fit Tester
WARNING: Because of changes to Windows since this software was released, you may experience issues with your test data not saving. Please read the Installation Document for instructions to prevent data loss.