The HI99161 is a Foodcare portable, pH and temperature meter designed specifically for dairy applications. Monitoring pH in dairy processes is critical to ensure the quality of dairy products. The FC202D pH electrode features a rugged, easy-to-clean, PVDF body with a conical tip, making it ideal for measurements in semi-solids such as meats and cheeses. The FC202D uses a free diffusion sleeve type reference junction which prevents the typical problems of clogging in viscous liquids such as milk or condiments.