Saltwater Hydrometer (salinity meter) by Coralife
Calibration Certified
- Accurate to +0.001 (specific gravity units)
Wide-range Specific Gravity Meter
Accurate, Fast and Easy to use.
The re-designed deep six hydrometer with improved calibration and bubble diffuser ensures more accurate readings of your aquarium salt levels. Also includes a built in base so you can rest the hydrometer on a counter top or other flat surface when taking salt readings.
- Specific Gravity and Salinity PPT Scales
- Optimal Specific Gravity / Salinity range indicator on scale
- Bubble diffuser on water intake prevents micro-bubbles from forming on needle
Features
- Easy to read and accurate to +0.001 specific gravity units
- Water is diverted to bottom to reduce excess bubbles
- Gives temperature-corrected readings in warm water aquariums (68-85 degrees F)
Directions
- Submerge hydrometer 6" below water surface to fill line
- Remove from water and place on level surface
- Tap to dislodge any air bubbles on the pointer (bubbles will cause inaccurate readings)
- View specific gravity on inside scale and parts per thousand (ppt) on outside scale
- Rinse thoroughly with freshwater after each use
Size 5-1/2"L x 1-3/8"W x 8-1/2"H
