Beer Refractometers YR05939 // YR05943
Beer Refractometers YR05939 // YR05943 — Kalstein laboratory equipment with technical specifications, advanced features, and certified professional solutions for scientific use.
The Kalstein Beer Refractometers YR05939 // YR05943 are essential tools for any brewer wanting to precisely measure the density of sugars in their wort. These hand-held optical refractometers provide instant gravity readings at any point during the brewing process—from the boil to the mash run-off. There's no need for temperature adjustments or conversions from Brix to specific gravity, making them perfect for quick checks on gravity levels while sparging. With a sample requirement of only 2-3 drops, these refractometers stand out as a convenient alternative to traditional hydrometers.
Market Price
When looking for a reliable refractometer, it's important to consider the market price range. Typically, refractometers like the YR05939 and YR05943 are available within a price range of $70 to $240 USD. This makes them an affordable investment for both amateur and professional brewers who demand accuracy without breaking the bank.
Frequently Asked Questions
- How do I calibrate the refractometer? The refractometer is easily calibrated using distilled water. Make sure to follow the instructions provided to ensure accurate readings.
- Is the refractometer battery-operated? No, the refractometer uses ambient light, eliminating the need for batteries or a power source.
- What is the ATC function? The Auto Temperature Compensation (ATC) function automatically adjusts the reading to compensate for temperature variations, making it reliable across different environments.
Advantages and Disadvantages
The main advantage of the Beer Refractometers YR05939 // YR05943 is their ease of use and precision. Users benefit from quick readings and minimal sample requirements. However, a potential downside is that the initial calibration process may require careful attention to detail to ensure consistent accuracy.
Product Use in the Field
In practical scenarios, these refractometers are particularly useful for brewers needing frequent checks during different brewing stages. Simply apply a few drops of your wort onto the prism, look through the eyepiece, and get an instantaneous reading. With their lightweight design, they're practical for brewery settings or home brewing environments.
Recommendations
To maximize the lifespan and efficiency of your refractometer, we recommend storing it in a cool, dry place and cleaning it after each use. Regular calibration checks are advisable to ensure ongoing accuracy. Whether you're a beginner or an experienced brewer, incorporating the use of these refractometers can significantly improve the quality of your brews.
Features
- High-quality body construction made from pure aluminum.
- Operates using ambient light—no batteries required.
- Easy focusing and calibration capabilities.
- Comfortable, non-slip rubber grip for ease of use.
- Equipped with Auto Temperature Compensation (ATC) for precise measurements.
- Durability that ensures long-lasting performance.
Technical Specifications
| 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 |
Technical specifications
| Dimensions | L 21 × W 8.5 × H 5.5 cm |
|---|---|
| Weight | 0.310 kg |
| Manufacturer | Kalstein |
Frequently asked questions
How to know the prices of Beer Refractometers YR05939 // YR05943?
To know the price of Beer Refractometers YR05939 // YR05943, please send us an email with your request through the contact form AQUI.
What are the delivery times for Beer Refractometers YR05939 // YR05943?
Delivery time depends on stock availability and freight type (air or sea). In stock: air 15-30 days, sea 45-60 days. Out of stock: air 30-60 days, sea 60-90 days.
How to make a purchase of Beer Refractometers YR05939 // YR05943?
You can buy by email ([email protected]), phone (+33 (0) 1 70 39 26 50) or through the official Kalstein website in your country.
How does the warranty work for Beer Refractometers YR05939 // YR05943?
All Kalstein equipment comes with a 1-year warranty against manufacturing defects. The warranty does not cover damage from improper installation or misuse. See our «terms and conditions» AQUI.
Can I request a quote online for Beer Refractometers YR05939 // YR05943?
Yes, you can request a quote for the Kalstein equipment you are interested in directly from our official website. Click AQUI.