SANSEL Conductivity Controller and Transmitter offers reliable conductivity measurement, monitoring, control, and retransmission for industrial water treatment applications. Featuring 4–20mA output and RS485 MODBUS RTU communication, the instrument integrates seamlessly with PLCs, HMIs, and data loggers. Suitable for RO plants, wastewater treatment, food processing, and chemical industries, it ensures accurate conductivity monitoring with industrial-grade reliability.