Mextech WA90A Water Activity Meter.

Suitable for measuring the water activity of food, helping to determine appropriate packaging and storage methods. This enables reduced use of preservatives and allows accurate evaluation of the shelf life of foods, grains, fruits, and vegetables. Measuring range: 0.0–1.0, Accuracy: ±0.02

Comet Instruments guarantees that all products sourced from international brands like Fluke, Hioki, FLIR, and Bosch are 100% original, calibration-certified, and accompanied by their respective manufacturer warranties. For custom manufactured controllers and boards, we provide design consultation and customized hardware layouts.