Summer Savings at DIYReef

[DlBerlin]

FREE SHIPPING on all Metal Halide Bulbs at DIYReef! XM, Hamilton, Radium, Iwasaki
(Excluding clearance bulbs)
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60% off 175w and 250W Blue Wave Pulse Start Ballasts:
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Save 10% on any Alternative Reef Magnetic Frag Station or Magnetic Reef Shelf
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Salinity Refractometer with ATC [RHS10-ATC] $43.00 SALE! $39.95

Salinity Refractometer in a blue, foam-lined hard case. The RHS series of portable salinity refractometers are designed to measure the salinity of saline solutions similar to that of natural seawater. Improved viewing scales with larger, easier to read reference lines and digits. One scale checks the salinity levels with the range of 0-100 ppt (with 1 ppt scale divisions) and the other scale gauges Specific Gravity with a range of 1.000 to 1.070 (+/- 0.001 accuracy). Both enable the direct determination of salinity in water that contains dissolved salt and little or no other dissolved solids.
Models with the “ATC” suffix are equipped with “Automatic Temperature Compensation” for accurate measurements without recalibration after shifts in ambient working temperature (field use).

Included are: a pipette for dropping test fluids onto the prism (never dip the refractometer into the test fluid!), a mini screwdriver for scale calibration, a hard blue case, and a Users Guide.


https://diyreef.authsecure.com/shop/...products_id=35

[DlBerlin]

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