Wide Range Specific Gravity Meter For Marine Aquarium Use. Automatically collects perfect sample size by leveling off sample at top of dam.
''Dry Hands'' design avoids contamination of aquarium or water sample
Accurate to 0.001 specific gravity and salinity (PPT) measurements
Designed to give a temperature-corrected reading in warm water aquariums - 68
Quantity
Goes well with this item. Each is the same price as on its own page.



