Easily add fully automated sample conductivity and pH monitoring and more to the Thermo Scientific™ Dionex™ AS-AP Autosampler. Easy to install and use, the Dionex™ AS-AP Autosampler Sample Conductivity and pH Accessory provides fully automated, in-line sample conductivity and pH measurements before the sample is loaded into the injection valve. It also supports calibration, sample injection decisions and processing, and result reporting for all ion chromatography applications.