Red Sea Seawater Refractometer


Huge Savings Item! Save 16% on the Red Sea Seawater Refractometer by Red Sea at The Hoppy Brewer. MPN: RS7945. Hurry! Limited time offer. Offer valid only while supplies last. Red Sea’s Seawater Refractometer offers exceptional accuracy, for measuring the absolute salinity of seawater at a temperature of 25oC/77 0F. Most refractometers used within the aquarium hobby are not specifically designed for reef aquariums and use an algorithm for the measurement of brine (NaCl – rather than seawater) and at a temperature of 15oC/59 0F rather than 25oC/77 0F. Thus, a measurement deviation of up to 1.5ppt is possible, which can have a significant adverse effect on coral gro


Red Sea Seawater Refractometer by Red Sea
4.7 out of 5 stars with 24 reviews
Condition: New
Availability: In Stock
$59.99
$50.46
You Save: 16%


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Product Description & Reviews

Red Sea’s Seawater Refractometer offers exceptional accuracy, for measuring the absolute salinity of seawater at a temperature of 25oC/77 0F. Most refractometers used within the aquarium hobby are not specifically designed for reef aquariums and use an algorithm for the measurement of brine (NaCl – rather than seawater) and at a temperature of 15oC/59 0F rather than 25oC/77 0F. Thus, a measurement deviation of up to 1.5ppt is possible, which can have a significant adverse effect on coral growth and coloration.

Features & Highlights

  • Directly reads the absolute salinity of seawater at 25°c/77 0f  ( no need for seawater or temperature compensation factors)
  • Specifically designed for the ionic content of seawater (NSW)
  • Calibrated for seawater (NSW) at 25oc/77of (most standard refractometers are calibrated at 15oc/59of )

Additional Information

Brand:
Red Sea
Manufacturer:
Red Sea
Category:
Refractometers
Color:
na
Model:
RS7945
MPN:
RS7945
Warranty:
na
UPC:
634252055374
EAN:
0730773120185
Part Number:
RS7945
Publisher:
Red Sea
Binding:
Misc.
Item Weight:
0.01 pounds
Item Size:
3 x 8 x 3 inches
Package Weight:
0.7 pounds
Package Size:
3.4 x 2.2 x 8.3 inches

 


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