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Heathrow Scientific 6611-2 Sodium Chloride Hydrometers, % by weight, 0 to 26.5%, 1/pk
$25.16
Sale price
$25.16
Regular price
$31.31
These hydrometers measure the percentage of sodium chloride (Salinity). Specifically, model 6611-1 measures the saturation percentage of sodium chloride in solutions and model 6611-2 measures the percentage by weight of sodium chloride in solutions. Both models are calibrated for use at 15°C (60°F). Subdivisions: 0.5%