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- Refractometers And Salinity Measurement | Reef2Reef
Refractometers And Salinity Measurement Salinity is one of the most important parameters measured in reef aquaria It controls not only the salt balance between an organism and its surrounding environment, but also the levels of a host of ions in seawater that aquarists neither measure nor
- Refractometers And Salinity Measurement | Reef2Reef
Refractometer Calibration Assuming that a refractometer is made correctly for the fluid it is intended to measure, the way to calibrate a refractometer is to put a liquid of known refractive index on it, and adjust the scale’s position by turning the calibration screw (Figure 3) until it reads correctly
- The Best Refractometer?: My experience with several popular devices
Since getting into the hobby, I've been down the rabbit hole on salinity specific gravity measuring devices I've had the Hanna HI98319 Salinity Pen, a $20 Amazon White-Label refractometer, the Milwaukee MA887 digital refractometer, a VeeGee STX-3 now the Misco Aquar-H2O digital refractometer
- HOW DO I USE THIS REFRACTOMETER!? | Reef2Reef
I have a very expensive, lab quality refractometer that I got for someone who used it for other things It has the following options for readout: BRIX% TA 1990 TA 1971 Oe (GER) Oe KMW Baume which would be best for measuring salinity and how?? I made up saltwater to manufacturer specifications
- The Great Gravity Showdown - Homebrew Talk
The most interesting thing from this result in my mind is how close the measurement was with each Hydrometer when using the Brewers Friend Refractometer Calculator with each refractometer’s respective original measurement
- Estimating ABV using Brix refractometer - Homebrew Talk
I've been working on a web-based calculator to estimate %ABV from initial and final Brix Yes, there are polynomials that allow OG and FG to be estimated from initial and final Brix, and then one can use one of the many equations to estimate %ABV from OG and FG But that seems circuitous
- Should I use distilled or RODI water to calibrate a handheld . . .
My RODI water says that my refractometer is a little off However, I usually calibrate with distilled water Should I use distilled or RODI water to calibrate a handheld refractometer?
- Salinity discrepancy ICP vs Refractometer | Reef2Reef
Hey all! Just got my ICP test results back from Oceamo and am a bit confused… I have a calibrated refractometer and I have exactly 35 ppt salinity in both my 90g and my nano When I got my results yesterday though my ICP said 31 5 and 31 8 ppt Everything is thriving, which I didn’t think they
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