AwTherm is a temperature controlled water activity station – used for determining the water activity of a sample, maintained at a known temperature. Ideal to measure water activity in foodstuffs, cosmetics or pharmaceutical industries.

• Sensor: HYGROMER® IN-1
• Highest precision through exact stabilization of temperature
• Wide temperature control range
• Excellent reproducibility and long-term stability
• Variable size of sample container
• Reference probe interchangeable for calibration or cleaning
• Fast measurements with the AwQuick function
• Simple operation via touch Interface

Water activity, which is used as a measure of product consistency, is a parameter that is strongly dependent on temperature, and so for consistent, repeatable measurements, it is vital to maintain known and stable thermal conditions. Stabilizing the temperature prevents imprecise results due to external temperature influences. The wide control range permits measurements to be integrated directly in the tempered manufacturing or storage process.

A further advantage of AwTherm is that the measuring head is removable, which means that the probe can be calibrated or adjusted for both temperature and humidity to give high precision.