Digital Salinity Refractometer
This is a terrific addition and you’ll want a digital refractometer if you spend any time at all with saltwater aquariums. Highly recommended.”
“This is a must for any even remotely serious reef tank hobbyist.”
“All I can say is WOW! I should have had this sooner.”
DESIGN FEATURES
- Fast, accurate results with digital dual level LCD readout
- Easy measurement with just 2-3 drops of sample needed and results less than 2 seconds
- Automatically temperature compensated
- Simple one-point calibration using distilled or deionized water
- Easy to clean, stainless steel sample well with unit rated to IP65 as “dust tight” and protected against water jets
- Battery percent level indicator with automatic shut-off (batteries included)
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