MY MIRONEY 2-Pack Salinity Tester Sea Hydrometer Salinity Meter Specific Gravity Test for Aquarium Fish Tank Water Marine Saltwater

Description

Features: Fit for brackish and marine aquariums. Perfect for testing both salinity and specific gravity of your brackish and marine tank. Specification: Material: Plastic Color: Clear,Black Weight: 132g Total Size: 120 x 89 x 15mm/4.72" x 3.5" x 0.59"(L*W*H) Package Includes: 2 x Salinity Tester Note: Instructiins for use: 1. Fill slowly to level line bydipping below water surface. Avoid turbulence which may cause air bubbles to attach to pointer. 2. Air bubbles which are attac-hed to pointer must be dislodged to obtain accurate reading. After filling hydrometer with water sample, gently tap pointer with a pencil to dislodge any bubbles that may remain on pointer. 3. Read specific gravity on inside scale, any salinity in parts per thousand(ppt) on outside scale. Be certain that water surface is parallel tolevel line. For most marine aquariums, recommended specific gravity should be 1.020 to 1.023 4. Rinsse with fresh water after use.

Features

• If the specific gravity between 1.020-1.023, show that the specific gravity is nomal.
• Designed with an automatic level function, can automatically identify the level to avoid errors.
• The easy-to-read swing-arm pointer and extra wide stable base provide an accurate test result.
• Fit for brackish and marine aquariums. Perfect for testing both salinity and specific gravity of your brackish and marine tank.
• The outside rang of scale indicates salinity(PPT). The inside range of scale indicates gravity. And with safe zone clearly indicated.