Hey all,
I'm just wondering if anyone has any experience with the GHL oxygen probe? I can't seem to get a good reading after Multiple calibrations. I have the temp and Cond probes selected and calibrated. But my oxygen is always reading anywhere from 112% -125%. I'm not bubbling any air at this point because the DO% never gets below 100%. I got a loan of a research labs DO meter and it reads the DO as 92-98%.
Any help would be appreciated!!
I'm just wondering if anyone has any experience with the GHL oxygen probe? I can't seem to get a good reading after Multiple calibrations. I have the temp and Cond probes selected and calibrated. But my oxygen is always reading anywhere from 112% -125%. I'm not bubbling any air at this point because the DO% never gets below 100%. I got a loan of a research labs DO meter and it reads the DO as 92-98%.
Any help would be appreciated!!