Description

The ATC Beer Refractometers YGA1535 and YGA1539 are high-precision, handheld optical devices designed specifically for the brewing industry. These refractometers are essential tools for home brewers, commercial brewers, and laboratories, allowing them to measure the concentration of sugars and specific gravity in wort during the brewing process. With the YGA1535 and YGA1536 models, you can measure Brix levels ranging from 0-32% and specific gravity ranging from 1.000 to 1.120, ensuring that your beer brewing process remains under control. The YGA1539 model measures 0-18° Plato, a scale commonly used in brewing, providing even more detailed readings for wort strength.

Equipped with ATC (Auto Temperature Compensation), these refractometers automatically adjust for temperature changes, ensuring that the readings are always accurate, even when environmental conditions fluctuate. The refractometers are powered by ambient light only, which means no batteries or power sources are required, making them both eco-friendly and cost-effective. The optical glass prism provides precise readings, and the durable aluminum body with a rubber grip ensures comfort and reliability during use.

Market Price

The ATC Beer Refractometers YGA1535 and YGA1539 are competitively priced in the market. Depending on the model and specific features, prices generally range from $72 to $75. These refractometers offer great value for the precision and reliability they provide, making them an excellent investment for breweries, home brewing setups, and research laboratories. Their affordability and accuracy make them an accessible tool for anyone serious about their brewing process.

Frequently Asked Questions

• How does the ATC function work?

  • ATC (Auto Temperature Compensation) automatically adjusts the refractometer’s readings based on temperature fluctuations, ensuring accurate results even when environmental conditions change.

• What is the Brix measurement used for in brewing?

  • Brix is a measure of the sugar content in liquids. It is essential for brewers to monitor Brix levels in wort to determine the potential alcohol content of the beer.

• Can the refractometer measure different types of liquids?

  • These refractometers are specifically designed for beer brewing applications and work best for wort. However, they are also suitable for measuring sugar content in other liquid-based solutions, such as fruit juices or syrups.

• Do I need to calibrate the refractometer?

  • Yes, it’s recommended to calibrate the refractometer regularly, especially before and after each brewing session, to ensure the most accurate readings.

Advantages and Disadvantages

Advantages:

• No battery required – Uses ambient light, eliminating the need for battery replacement and making it environmentally friendly.
• ATC functionality – Ensures precise readings even with temperature changes.
• Durable construction – Made from high-quality aluminum, with a non-slip rubber grip for easy handling.
• Easy to use – Simple calibration and easy-to-read scale make it user-friendly for both beginners and experts.
• Compact and portable – Small enough to carry around and easy to use on-site during the brewing process.

Disadvantages:

• Limited to brewing-related liquids – These refractometers are specifically designed for beer and wort testing, so they may not be suitable for other types of liquids outside of the brewing process.
• Limited measurement range – Depending on the model, the refractometer may have specific Brix and specific gravity ranges, which could be restrictive in certain brewing scenarios.

Field Use

The ATC Beer Refractometers YGA1535 and YGA1539 are perfect tools for any brewer who needs quick and reliable readings of wort concentration and sugar levels during the brewing process. Whether you’re monitoring the boiling stage or measuring gravity during sparging, these refractometers provide instant and accurate results. The YGA1539 with its Plato scale is particularly useful for those brewing higher-alcohol beers, providing a clear view of wort strength for precise fermentation control.

Recommendations

For optimal performance and accuracy, it’s recommended to calibrate the refractometer regularly using a known standard solution. After each use, ensure the lens is cleaned thoroughly to avoid any residue that could affect future readings. Store the refractometer in a dry, cool place to preserve the longevity of its components.

Technical Specification