- Joined
- Jan 11, 2016
- Messages
- 151
- Reaction score
- 120
My Trident has been working flawlessly for about a year until two days ago. It was reading Alk at about 8.0 - 8.1 and then the next test showed Alk at 13.3 and has been reading high since. What I've done so far:
1. Replaced reagents.
2. Calibrated with solution.
3. Tested with Hannah - tank reads 8.3
4. Tested calibration fluid with Hannah- was spot on
5. Removed black sample hose and ran rodi through it with a syringe
6. Checked reagent lines for kinks / disconnected metal tube
7. Primed sample line twice
8. Trident now reads 13.37
Any advice on what to do next would be greatly appreciated!
1. Replaced reagents.
2. Calibrated with solution.
3. Tested with Hannah - tank reads 8.3
4. Tested calibration fluid with Hannah- was spot on
5. Removed black sample hose and ran rodi through it with a syringe
6. Checked reagent lines for kinks / disconnected metal tube
7. Primed sample line twice
8. Trident now reads 13.37
Any advice on what to do next would be greatly appreciated!