Product Description
Yulgary offers a range of advanced wine refractometers designed to deliver precision and reliability for professionals in the wine industry. These refractometers are crafted from pure aluminum, ensuring durability and a lightweight design, which is essential for both field and laboratory use. With models like the YG1527 to YG1532, each device offers unique measurement capabilities, catering to diverse needs from alcohol content to Brix levels and more.
The YG1527 model, for example, measures alcohol content from 0 to 80% v/v with a minimal division of 1% v/v and an accuracy of ±1% v/v. It doesn’t feature automatic temperature compensation (ATC), which may require careful environmental control during measurements. In contrast, the YG1528 combines the measurement of wine alcohol volume and Brix, equipped with ATC to facilitate reliable readings from 10 to 30°C. With options ranging in measurement abilities, you can find the perfect model to suit your specific requirements.
| Model | Description | Measurement Range | Min. Div. | Accuracy | ATC | ATC Temp. | Material |
| YG1527 | ATC alcohol 0~80% v/v optical refractometer | 0-80%v/v | 1%v/v | ±1%v/v | NO | – | Pure aluminium |
| YG1528 | ATC Wine 0-25% Vol 0-40%Brix optical refractometer | 0-25%Vol 0-40%Brix | 0.2%Vol 0.2%Brix | ±0.2%Vol ±0.2%Brix | Yes | 10-30° C | Pure aluminium |
| YG1529 | 0-25%Vol 0-170 °Oe | 0-25%Vol 0-170 °Oe | 0.2%Vol 1°Oe | ±0.2%Vol ±1°Oe | Yes | 10-30° C | Pure aluminium |
| YG1530 | ATC Wine 0- 22% baume 0-25%Vol 0-40% brix optical refractometer | 0-20%Baume 0-25%Vol | 0.2%Baume 0.2%Vol | ±0.2%Baume ±0.2%Vol | Yes | 10-30° C | Pure aluminium |
| YG1531 | ATC Oe 0- 140°Oe 0-27KMW (Babo) | 0-140 °Oe 0-27 KMW (Babo) 0-32%Brix (Sacch.) | ±1°Oe ±0.2KMW ±0.2%Brix | ±1°Oe ±0.2KMW ±0.2%Brix | Yes | 10-30° C | Pure aluminium |
| YG1532 | ATC Oe 0-190°Oe 0-38KMW (Babo) | 0-190 °Oe 0-38 KMW (Babo) 0-44%Brix (Sacch.) | ±2°Oe ±0.4KMW ±0.4%Brix | ±2°Oe ±0.4KMW ±0.4%Brix | Yes | 10-30° C | Pure aluminium |
Market Price
Wine refractometers are essential tools in the winemaking process, and their price reflects the sophistication of their design and function. In the current market, Yulgary’s range can be found at prices ranging from approximately $50 to $150, depending on the model and its specifications. The presence of features such as automatic temperature compensation typically places these refractometers at the higher end of the price spectrum.
When investing in a wine refractometer, understanding the specific needs of your measurement tasks is crucial in choosing the right model. Price can be indicative of both the capabilities and additional features that might be essential for precise winemaking processes.
Frequently Asked Questions
How do I calibrate a wine refractometer?
To calibrate your refractometer, clean the prism surface and apply distilled water. Adjust the calibration screw until the boundary between the two regions aligns with the zero mark on the scale. Always follow the manufacturer’s instructions for best results.
What is the importance of automatic temperature compensation (ATC) in refractometers?
ATC ensures that readings are accurate regardless of temperature fluctuations. This feature is essential for obtaining reliable results, particularly when measurements are performed outside of controlled laboratory settings.
Advantages and Disadvantages
Advantages:
- Lightweight and durable aluminum construction for ease of use in various environments.
- Options with ATC to ensure accuracy under different temperature conditions.
- Versatile models that measure a range of properties pertinent to winemaking, from alcohol content to Brix scale.
Disadvantages:
- Models without ATC may produce less reliable results in fluctuating temperature conditions.
- Requires regular calibration for maintaining precision in measurement.
Product Use in the Field
Wine refractometers from Yulgary are designed for practical application in both field and laboratory settings. By placing a small sample of the liquid to be measured on the prism, users can swiftly obtain accurate readings of sugar concentration, alcohol content, and other key parameters. This ease of use facilitates more frequent and consistent measurements throughout the winemaking process.
Moreover, the portability of these refractometers allows winemakers to carry out on-site evaluations during different stages of the production process. This immediacy in data collection empowers users to make informed decisions about fermentation progress and product quality.
Recommendations
For best practices when using wine refractometers, it is recommended to frequently clean the instrument to avoid residue buildup, which can affect accuracy. Regular recalibration is advised, particularly when moving between different environments or temperature settings.
Investing in a refractometer model with ATC is highly recommended for users conducting measurements in diverse conditions, as it reduces the potential for error due to temperature fluctuation. Proper storage, in a protective case, will also ensure the longevity and precision of the device.
Discover the innovation and quality that Yulgary has to offer. If you are looking for high-performance laboratory equipment, you are in the right place. At Yulgary, we manufacture products with excellence standards that meet the most demanding needs. Browse our online store, designed to offer you a fast, easy shopping experience and competitive prices. Do not miss the opportunity to enhance your lab with the best in scientific technology. Click here to explore our catalog.
