High-precision quality hydrometer, incl. Thermometer, for optimal measurement of salinity / density and temperature in any seawater aquarium.
Optionally, there is the matching measuring cylinder made of borosilicate glass 3.3 as an accessory.
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