Daftoldgit
Well-known member
- Messages
- 284
- Location
- Wiltshire
Can they be calibrated? mine has 2 probes, the resin probe is fairly accurate but the membrane probe reads way too low.
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HM inline tds meter
- Thread starter Daftoldgit
- Start date
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doug atkinson
Well-known member
- Messages
- 1,468
- Location
- Fife
You can buy you have to have the calibration fluid flowing. Are the probes pointing in the right direct if not reading will in inaccurate. Also an air lock in the T piece will give an inaccurate reading so try and have the probe upside down.
Daftoldgit
Well-known member
- Messages
- 284
- Location
- Wiltshire
It has to be running? Ah when I tested it I dipped the probe in still water.. so maybe the test wasn't accurate anyway.
