- Single HI70024P 35ppt Salinity Calibration Sachet - Hanna Instruments
NIST Traceable Salinity Calibration
Hanna HI70024P Salinity Calibration Sachets are perfect for any conductivity probe or pen. The single-use sachets are made of light-blocking foil that prevents oxidation, ensuring the solutions are as fresh as the day it was packaged. Each sachet is marked with a lot number that can be traced back to its original batch and is stable for up to 5 years in its packaging.
- Temperature scale printed on every sachet
- Compact and easy to use sachets
- Accurate and reliable
- Works with salinity pens and probes
1x HI70024P 35PPT Salinity Calibration Sachet
I hope my readings are correct By David on 5/12/2019David wouldn't recommend this product to a friendThought I would give this a try as a double check. I normally run my tank at 1.023 but I had the feeling my tank may have been on the low side after comparing my water to someone else water that was 1.030. After I did a recall of my refractometer my tank measure 1.031. I was about to raise my salinity by .007, now I'm being told to lower my salinity by .008. This made me really question the accuracy of this product. I tried to find other reviews but had no luck. I would like to hear from others if they believe the results of these. I kept my tank at the current 1.031 for a month but have now decided to start to very very slowly lower my salinity and will see how things look in the future.