FemmeFatale
"Imagine no religion"
- Joined
- Oct 27, 2009
- Messages
- 79
- Reaction score
- 13
I'm using a Hanna "checker" pH meter. I notice it seems to take FOREVER for the reading to stabilize and stop switching the reading. I'm talking about 1/2 hour or longer until it finally stops, it changes very slow, but seems like it takes a long time. Batteries are good and I calibrate it properly. I have been using this meter for over a year and it has always done this. Is this the norm? ..thanks.