PAL-loop Digital Refractometer with Continuous Measurement

The PAL-loop is a specialized continuous measurement refractometer designed for rapid and accurate Brix (sugar content/concentration) determination. Featuring a 3-second measurement time in regular mode and 1-second continuous reading capability, this compact instrument delivers reliable results across variable environmental conditions. The water-resistant design (IP65-rated) permits undersurface rinsing and submersion testing. Automatic temperature compensation ensures measurement accuracy regardless of ambient temperature (10-40°C operation). Calibration is easily performed using distilled water. The device features a digital LCD display, operates on AAA batteries, and comes with an optional carrying case for convenient field portability.

Technical Specifications

Applications

• Fruit juice and beverage sugar content monitoring during production
• Winery and viticulture quality control for harvest assessment
• Food processing and confectionery sugar concentration verification
• Pharmaceutical formulation concentration testing
• Laboratory quality assurance and incoming material inspection
• Field-based horticultural ripeness determination
• High-temperature sample analysis in industrial settings
• Continuous process monitoring in food and beverage manufacturing