Optek Danulat Control 200 Electrochemical Converter C200 with Mounting Bracket

The Optek Danulat Control 200 (Model C200) is a versatile single-channel electrochemical converter designed for precise measurement and control of pH, conductivity, and dissolved oxygen in industrial processes. This device supports a wide range of sensors, making it ideal for applications in water treatment, chemical processing, pharmaceuticals, and food & beverage industries. Key features include a large LCD display for real-time data visualization, intuitive keypad navigation, multiple analog inputs (A1 to A5), and configurable outputs for seamless integration with PLC systems. Advantages over similar products include its robust IP65-rated enclosure for harsh environments, high accuracy (±0.01 pH, ±1% conductivity), and easy calibration routines that reduce downtime. Benefits encompass reliable process monitoring, which enhances efficiency and product quality, while drawbacks may include the need for compatible Optek sensors and potential complexity in initial setup for non-experts. This unit comes with a mounting bracket for secure installation and appears to include sensor probes based on attached hardware. Compared to competitors like those from Endress+Hauser, it offers cost-effective performance with modular expandability. Condition analysis from images indicates it is used, with minor cosmetic wear but functional display and intact connectors; serial number 40548 and matched SN PI67473/3/3 suggest it may be paired with specific sensors.