Refractometer Calibration

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    …to calibrate refractometers once a month or whenever the ambient light may change.    Refractometer Calibration Instructions: 1. Shake well! 2. Clean any watermarks or stains off the refractometers prism with a soft cloth 3. Add enough BRS Refractometer Calibration

    $6.99 Regular Price: $

    …to calibrate refractometers once a month or whenever the ambient light may change.    Refractometer Calibration Instructions: 1. Shake well! 2. Clean and dry the refractometer prism with a soft cloth. 3. Place several drops of Brightwell's Refractometer Calibration

    $5.49 Regular Price: $

    PINPOINT Salinity Calibration Fluid is 53.0 mS standardized fluid for calibrating PINPOINT Salinity Monitors as well as refractometers. PINPOINT Salinity Calibration Fluid calibrates to sg 1.026 or 35ppt. PINPOINT Salinity Calibration Fluid calibrates to sg 1.026 or 35ppt. 2.2 FL OZ…

    $8.99 Regular Price: $

    …less water, and can easily be calibrated for accurate repeatable readings.  For the most accurate readings  you will want to calibrate the refractometer to the solution you will be reading, and that is why we always include a bottle of Aqua Craft Calibration Solution at 35ppt (1.026sg) to…

    $34.99 Regular Price: $

    …  Note: It is best to calibrate refractometers to the exact specific gravity you will desire. With reef tanks we highly suggest using the included calibration solution to calibrate the refractometer to 1.026 (35ppt). Do not calibrate using RO/DI water as this will not…

    $39.99 Regular Price: $

    …measurements scales * S.G. - The current standard of Specific Gravity hydrometers and refractometers.   The Milwaukee Instruments MA887 digital refractometer is easy to calibrate and easy to read and provides highest accuracy possible for the measurement of seawater 3…

    $124.99 Regular Price: $

    …abnormal or unexpected test results * Test old test kits that have been stored away * Check expired reagents for accuracy * Calibrate your refractometer   Example of Use Measurement of the reference solution with a magnesium test gives you a result of 1,000…

    $19.99 Regular Price: $

    …water at the same time. With a 0.1ppt resolution, once you start using the Hanna HI98319 Salinity Testing Pen, you will never look through a refractometer ever again.   What’s Included? 1x HI772 dKH Alkalinity Checker 1x HI758 Calcium Checker 1x HI774 ULR…

    $255.00 Regular Price: $

    …If you have a hard time seeing the fuzzy blue line common with traditional refractometers, or just want to make your life easier, pick up a Hanna HI98319 Salinity Testing Pen! * Comes with calibration solutions ensuring proper readings * Ideal for testing salinity in any aquariums *…

    $69.00 Regular Price: $
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