THORNTON provides a full complement of conductivity sensors with NPT or Tri-Clamp sanitary fittings. They include various lengths, cell constants and materials to match the application: titanium concentric electrodes for high purity water; highly polished 316L SS electrodes for pharmaceutical waters; CPVC and PEEK sensors with four flush electrodes for solutions with higher conductivity and/or suspended material; and an epoxy sensor which can also measure chemical concentration.