PeterC99
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Recently ordered and received the Hanna HI98319 Salinity & Temperature Tester. Calibrated according to instructions.
When I go to test my aquarium, the Hanna Salinity Tester starts readings at 38.2 and continuously drops for 20 seconds until it stops at 34.5 ppt. Is this normal operations? Curious as to why the large swing. Anyone else notice this? Any operation tips?
Thank you!
When I go to test my aquarium, the Hanna Salinity Tester starts readings at 38.2 and continuously drops for 20 seconds until it stops at 34.5 ppt. Is this normal operations? Curious as to why the large swing. Anyone else notice this? Any operation tips?
Thank you!