Red Sea Seawater Refractometer
$74.99
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$74.99
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.verifydependents.com
Free 30-day returns Details
Product details
| Management number | 211707663 | Release Date | 2026/04/04 | List Price | $30.00 | Model Number | 211707663 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
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.
- 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 )
| Size | 1 Count (Pack of 1) |
|---|---|
| Brand Name | Red Sea |
| Directions | use as directed |
| Model Name | Refractometer |
| Item Weight | 11.2 ounces |
| Manufacturer | Red Sea |
| Number of Items | 1 |
| Item model number | RS7945 |
| Age Range Description | All Life Stages |
| Item Dimensions LxWxH | 3 x 3 x 8 inches |
| Target Audience Keyword | Fish |
| Specific Uses for Product | Refractometer |
| Item Package Dimensions L x W x H | 8.3 x 3.4 x 2.2 inches |
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