LabTouch-aw Water Activity Meter

LabTouch-aw is a portable water activity (aw) measurement device designed for liquid, gel-like, and solid samples. Its ergonomic design and intuitive touchscreen interface make water activity measurement simpler than ever. The instrument features patented NOVALYTE® measurement technology with 0.001aw resolution, partial temperature control, and integrated sample surface temperature measurement to ensure accurate and reproducible results. Featuring contactless infrared sampling technology and a maintenance-free aw sensor, it is suitable for quality control and R&D laboratories, as well as production line monitoring in the food, pharmaceutical, and cosmetic industries. The intuitive menu structure displays water activity (Aw), measurement time, and temperature values on a single screen. Optional filters are available for working with critical additives such as alcohols, acids, bases, and chlorine.

Technical Specifications

Applications

• Quality control laboratories for food, pharmaceutical, and cosmetic products
• Research & Development (R&D) testing and method validation
• Production line monitoring and in-process measurement
• Shelf-life stability studies for moisture-sensitive products
• Regulatory compliance testing (shelf-life, moisture content verification)
• Non-destructive water activity measurement of solid and semi-solid samples