Product Description
Beer refractometers are essential tools for brewers, providing precise measurements of sugar concentration in unfermented and fermented wort, thereby ensuring the consistency and quality of the beer. The YR series of Beer Refractometers by Kalstein features models such as the YR05939, YR05940, YR05941, YR05942, and YR05943, which cater to various brewing needs with specific measurement capabilities.
The YR05939 and YR05940 models are equipped with Automatic Temperature Compensation (ATC) for measurements ranging from 0-32% Brix and wort specific gravity of 1.000-1.120. These refractometers are built with pure aluminum, providing robust durability under the brewing environment. The YR05941 and YR05942 models offer a slightly expanded range of wort specific gravity up to 1.130, maintaining the same high precision and ±0.2% Brix accuracy.
For different brewing tasks, the YR05943 model diverges slightly, focusing on measurements within the 0-18° Plato range, demonstrating the versatility and adaptability of Kalstein’s products to meet diverse brewing demands. This model also offers ATC between 10-30°C, allowing for consistency in varied environments. Constructed from fine aluminum, all these devices promise longevity and reliability in daily use.
| Model | Description | Measurement Range | Min. Div. | Accuracy | ATC | ATC Temp. | Material |
|---|---|---|---|---|---|---|---|
| YR05939 | ATC Beer 0-32% Brix WortSG:1.000-1.120 | 0-32%Brix 1.000 ~ 1.120 Wort Specific Gravity | 0.2% Brix 0.001 Wort Specific Gravity | ±0.2% Brix ±0.001 Wort Specific Gravity | Yes | 10-30° C | Pure aluminium |
| YR05940 | ATC Beer 0-32% Brix WortSG:1.000-1.120 | 0-32%Brix 1.000 ~ 1.120 Wort Specific Gravity | 0.2% Brix 0.001 Wort Specific Gravity | ±0.2% Brix ±0.001 Wort Specific Gravity | Yes | 10-30° C | Pure aluminium |
| YR05941 | Beer 0-32% Brix WortSG:1.000-1.130 | 0~ 32% Brix 1.000 ~ 1.130 Wort Specific Gravity | 0.2% Brix 0.001 Wort Specific Gravity | ±0.2% Brix ±0.001 Wort Specific Gravity | Yes | 10-30° C | Pure aluminium |
| YR05942 | Beer 0-32% Brix WortSG:1.000-1.130 | 0~ 32% Brix 1.000 ~ 1.130 Wort Specific Gravity | 0.2% Brix 0.001 Wort Specific Gravity | ±0.2% Brix ±0.001 Wort Specific Gravity | Yes | 10-30° C | Pure aluminium |
| YR05943 | ATC Brix 0-18° Plato optical refractometer | 0-18Plato | 0.1plato | ±0.1plato | Yes | 10-30° C | Pure aluminium |
Market Price
Beer refractometers like those in the YR series are available in the market at a wide range of prices, reflecting their precision and functionality. Typically, such instruments are priced between $70 and $210. Kalstein’s offering stands out for its affordability without compromising on quality, making it an exceptional choice for both amateur and professional brewers. For specific pricing and purchasing details, you are invited to visit the Kalstein platform and explore options for generating a quotation.
Frequently Asked Questions
What is the primary use of a beer refractometer?
A beer refractometer is used primarily to measure the sugar content in wort, helping brewers determine the potential alcohol content and ensuring consistency in the brewing process.
How does temperature affect refractometer readings?
Temperature can significantly impact refractometer readings; however, models with Automatic Temperature Compensation (ATC) adjust the measurements automatically to provide accurate data irrespective of environmental conditions.
Are these refractometers suitable for measuring other liquids?
While primarily designed for brewing, these refractometers can also be used for other aqueous solutions where sugar content is a key measure, such as in certain food processing techniques.
Advantages and Disadvantages
Advantages: The YR series refractometers boast several strengths, including high precision, durability due to their aluminum construction, and the presence of ATC, which simplifies measurements across varying temperatures. Their affordability makes them accessible for a broad range of users.
Disadvantages: Potential drawbacks might include a learning curve for those unfamiliar with refractometric analysis and the need for manual calibration depending upon the model. Regular maintenance is advised to ensure sustained accuracy.
Usage in the Field
In practical brewing scenarios, refractometers from the YR series are indispensable. Brewmasters frequently use them during each stage of brewing—from gauging initial wort gravity to monitoring fermentation progress. Their portability and ease of use allow for swift readings on-site, expediting the quality control process and guaranteeing a high standard of the final product.
These devices replace the need for cumbersome and time-consuming hydrometers, offering brewers quick and reliable data with minimal sample requirement. Whether you’re brewing at home or helming a microbrewery, integrating a YR refractometer into your workflow can enhance your brewing prowess.
Recommendations
For optimal use and maintenance of your YR series refractometer, it is recommended to: regularly calibrate your device using a calibration liquid, maintain cleanliness to avoid cross-contamination, and ensure careful handling to preserve optical alignment and accuracy. Always store the device in its protected casing when not in use to prevent damage.
By adhering to these practices, you can extend the lifespan of your instrument significantly. These refractometers are invaluable tools for brewers seeking precision and dependability, and considering them is an excellent decision for elevating brewing activities. Start your accurate brewing adventure by leveraging the state-of-the-art design and affordability of Kalstein products.
If you’re seeking a fusion of innovation and quality, you’ve come to the right place. At Kalstein, we offer you the luxury to explore our exclusive laboratory equipment catalog. We manufacture each equipment with an unparalleled level of excellence. Our intuitive and agile online shopping channels are designed for your comfort, guaranteeing the most customer-friendly prices. Don’t hesitate anymore, we bring science to life, it’s time to be part of our community. https://kalstein.net/en/product/beer-refractometers-yr05939-yr05943/.
