Water Activity Meters

Water activity meters for measuring the water available for microbial growth and reactions in food, pharmaceutical and other products.

Typical applications

• Food and ingredient shelf-stability checks
• Product development and specification testing
• Quality control in laboratories

Choosing a meter

Key factors are the sample throughput, the water activity range and accuracy required, and whether moisture content is also needed.

Need help choosing a meter? Tell us the product, the water activity range and how many samples you test, and we’ll recommend suitable options.

Read our guide: How to choose a water activity meter.