ECHEMTRAC RESIDUAL CHLORINE ANALYZER HydroACT DESCRIPTION The HydroACT Reagentless Chlorine Analyzer takes online disinfection monitoring to a new level of reliability by offering industry-leading performance, an excellent track record of EPA Method 334.0 compliance, reduced pH dependency, and no requirement for zero calibration. Chemtrac's line of membrane covered Free and Total Chlorine sensors have no moving parts, no bottles of reagent to change out monthly, and quarterly maintenance takes less than five minutes to perform. HydroACT offers a versatile solution to your disinfection monitoring needs with the flexibility to accept additional sensors, as well as offering expandable I/O and PID control loops. STANDARD FEATURES • Includes analyzer, free or total chlorine sensor, flow cell, 1 analog output, 1 year consumables • Accurate chlorine measurement with reduced pH dependency • No moving parts, no reagents • Suitable for reporting when used in compliance with EPA Method 334.0 • Event logging OPTIONAL FEATURES • Expandable sensor inputs and I/O • Color display and data-logging with microSD card download • Modbus or PROFIBUS communictions • Chemical feed control capability (e.g. PID) • pH compensation of free chlorine reading ENEFITS • Lower total cost of ownership • Easy set up and maintenance • Intuitive menu and programming functions APPLICATIONS Water Treatment • Online disinfection monitoring • Disinfection dosage control Cooling Towers Swimming Pools Paper Machine System Microbial Control Legionella Control Food Washing Residual Chlorine

GENERAL SPECIFICATIONS HydroACT Reaqentless Chlorine Analyzer The HydroACT Chlorine Analyzer standard configuration includes version HA2 analyzer, 1 sensor (Free or Total Chlorine), 1 analog output, and 1 year consumables. Optional features include relays, digital inputs, digital comms, expanded number of sensor inputs and analog outputs, color display, and data download capability. Maximum I/O capabilities and certain features are specific to the different versions of HydroACT as detailed below. HydroACT Features Analog output limit* 2 4 8 Digital input limit* 4 8 16 Color...