Extech (CL200) Exstik Direct Digital Reading Chlorine Meter

Direct reading of Total Chlorine down to 0.01ppmFeatures:Direct reading of Total Chlorine provides fast and easy measurements (less than 2 minutes)Low detection limit down to 0.01ppmUnaffected by sample color or turbidityMemory stores, tags and recalls up to 15 readingsUS EPA approved as an acceptable method for wastewater compliance monitoring of Total Chlorine.