PERpH-X pH sensor for high-temperature applications performs longer in temperatures up to 145 C. Glass formulations minimize glass cracking, which increases sensor life, as do the refillable reference electrolyte and replaceable reference junction. The titanium and Ryton outer-body construction can be used cycle after cycle. Reference flow into the process stream is controlled using a replaceable, chemical resistant, porous Teflon junction.
Rosemount Analytical; Liquid div. of Emerson Process Management : www.raihome.com/liquid