Hikari AccuProbe Hydrometer Saltwater/Reef Aquarium Salt Water Specific Gravity

Description

AccuProbe Wide Range Specific Gravity Meter For Marine Aquarium Use from Hikari
Features:
"Dry Hands" design avoids contamination of aquarium or water sample Takes a more "true" water sample at a 6 inch depth avoiding inaccurate surface sampling
Accurate to ±0.001 specific gravity & salinity (PPT) measurements
Auto-temperature correcting design
Durable construction for extended life
Designed to give a temperature-corrected reading in warm water aquariums - 68°F to 85°F (20°C to 30°C)
Readings can be taken by holding the meter inside the aquarium by the self-leveling hanging device or by taking the meter out of the aquarium and placing on a level surface
Automatically collects perfect sample size by leveling off sample at top of dam Self-leveling, hanging device included
Proven design offering the ultimate in accuracy for more than a decade
Dimensions(approx.) 3" x 8"
Individually Calibrated For Accuracy Each AccuProbe™ Hydrometer is assigned an individual certified calibration number which is your assurance the unit was finely tuned prior to shipping from our production facility to provide the most accurate reading possible. Patented - U.S. Patent No. 5631420