High-precision quality hydrometer, incl. Thermometer and matching measuring cylinder, for optimal measurement of salinity / density and temperature in any seawater aquarium.
Made in France, to the highest quality standards and in laboratory quality.
Measuring range: 1,018 to 1,028 - Resolution: 0.0001
Temperature range: 8 C to 35 C
Guaranteed maximum deviation: +/- 0.0002 at 25 C