The Aqualab Pawkit water activity testers, available from Arrow Scientific , offer a portable solution for high quality and efficient testing. The self-contained battery-operated Pawkit is weighs a light 115g, and has an accuracy of ±0.02 aw.
The Pawkit water activity testers are suitable for applications such as quality assurance checks and inspections. The measurement process is simple, as the instrument is easily opened from the bottom. After the sample is inserted, the water activity measurement will appear with the temperature.
Packaged in a durable carrying case, the Pawkit water activity testers also come equipped with a foam insert, sample cups, and verification standards. The same sample cups and verification standards are used as with the AquaLab benchtop models.