Fritz Aquatics 35ppt (1.026sg) Refractometer Calibration Solution 2 oz – FritzMore Info
From the product description, check product page for current description, price and availability:
- 35 ppt or 1.0264 Specific Gravity
- 1.3394 Refractive Index 53 uS/cm at 25 deg C
For me, getting a refractometer was one of those upgrades that made a lot of difference. With a refractometer you need a sample size of two drops. I figured that this would pay for itself in beer savings alone. I also had just broken my hydrometer and came to the realization that hydrometers are made of breakable glass that can break! 🙂
With the aid of calculators – get a Free Non-Expiring Brewfather Trial Account – Refractometers can be used to measure gravity throughout the brewing process.
This is named calibration solution, but in homebrewing terms, I think it’s better thought of as a “double check you refractometer” solution. Calibration solution for SG and Brix refractometers… water. Distilled or RO water. This particular solution offers you a known gravity liquid (1.026 sg) that you can use to double check your equipment.
12/17 8:30 PM Central: This is on sale for $6.79. That’s the best historical third party Amazon price I found, notwithstanding Lightning Deals or coupons. Shipping is also free to many US addresses. Prices and availability can change quickly. Check product page for current info – More About Prices
Fritz Aquatics 35ppt (1.026sg) Refractometer Calibration Solution 2 oz – Fritz – note that multiple variations of this product may be available, as such a different version may appear at this link