Wine and Beer Making

At Fuzhou Lindian Technology, we offer a range of precision handheld refractometers developed specifically for the needs of winemakers, brewers, and fermentation specialists. From monitoring sugar content to estimating alcohol levels, our instruments help ensure consistency, quality, and control throughout the production process.

For Winemaking

Brix + Alcohol Refractometers – Measure both the sugar content (°Brix) and potential alcohol concentration in grape juice and fermenting wine. Ideal for determining grape maturity, tracking fermentation progress, and optimizing flavor development.

For Brewing

Wort Refractometers – Accurately measure sugar concentration in wort before fermentation to estimate original gravity and predict final alcohol content. A critical tool for recipe control and consistency in beer production.

Alcohol Testing Refractometers

Designed to measure alcohol content in distilled or blended liquors, providing quick and reliable readings for quality control and regulatory compliance.

All models are:

• Compact and field-friendly
• Made with copper alloy bodies for durability
• Equipped with optical glass prisms for high precision
• Easy to use and require no external power

Whether you're crafting small-batch wine, producing craft beer, or managing large-scale fermentation, our refractometers deliver the accuracy and dependability you need from vine to bottle, or from grain to glass.