Detail HYDROMETER TEST ALAT UKUR CEK KADAR GARAM AIR
Features: ~ Takes a true water sample at 6" depth. Avoids inaccurate surface samples. ~ Hands stay dry, thus avoiding contamination of aquarium. ~ Designed to give temperature-corrected readings in warm water aquariums (20-30C) . ~ Readings can be taken inside or outside aquarium. ~ Automatically takes correct sample size by leveling off at top of dam. ~ Self-leveling, hanging device. ~ Wide range of measurement. ~ Size: 11x8.5x2.6cm - Easy to read and with high accuracy to 0.001 specific gravity units - Special design to gently introduce water into the bottom to avoid excess bubbles