Density Range: 1.000-1.060
Temperature Range： 0-40℃
Accuracy： 1 °C
Length: Approx. 7.66inch / 19.5cm
Bottom diameter: Approx. 0.51inch / 1.3cm
Top diameter: Approx. 0.2inch / 0.5cm
Easy accurate readings for aquariums.
Green color indicates both ideal temperature and salinity.
Reads °C and °F Temperature in ¨H(40-100) and ¡æ(0-40).
Measure both Temperature and Specific Gravity of the water.
Package Included: 1 x Aquarium Thermometer
Place the hydrometer into water, and let it flow freely in the water.
If water level below the green indicator means more fresh water is required.
If water level above the green indicator means more salt water is required.