METTLER TOLEDO DPAS Pressurized Process pH Electrodes

Unique pressurized, gel-filled combination electrodes with argental reference and ceramic junction give superior performance over conventional non-pressurized models. Combines the outstanding accuracy of liquid-filled models with the convenience of gel—resulting in faster response time, lower sensor drift, and longer lifetimes. What's more, they're fully autoclavable. And simple to install, since there's no need for pressurized housings. They never require refilling with reference electrolyte. The permanent overpressure on the reference half-cell helps prevent product, under fermentation pressure, from contaminating the electrolyte. Requires no fill solution. Adapter cable sold separately.