HI96822 Digital Seawater Refractometer | Salinity & Specific Gravity | Hanna DO membrane replacement kit ✅ Bacteria: >99

✅ Bacteria: >99

01 calibration solution

simple procedure

000 gallons or 6 months of comprehensive whole-home water treatment

HI96822 Digital Seawater Refractometer | Salinity & Specific Gravity | Hanna DO membrane replacement kit ✅ Bacteria: >99The HI96822 is a rugged, portable digital refractometer designed for the measurement of salinity of natural or artificial seawater. The HI96822 displays results in three popular measurement units: Practical Salinity Units (PSU), salinity in parts per thousands (ppt) and specific gravity (S. G. (20 20)). The instrument's high accuracy and simple operation gives reliable results each and every time. All readings are automatically compensated for