Ethylene glycol conductivity monitor

Ethylene glycol conductivity monitorcore technology

• Ultra wide range and high precision: 0~2000000 μ S/cm measurement range accurately adapts to the characteristics of ethylene glycol aqueous solution (such as 10 ⁻⁹~10 ⁻⁷ S/cm), with an error controlled within 2% ± 0.5 ℃;

• Multi mode output: Two 4-20mA analog signals+RS485 digital interface, supporting remote monitoring and automation control of ethylene glycol coolant/antifreeze systems;

• Energy saving design: 4W ultra-low power consumption, meeting the energy efficiency requirements for long-term continuous monitoring in ethylene glycol storage and transportation scenarios;

• Industrial grade protection: IP65 protection level+ABS corrosion-resistant shell, suitable for high temperature, high humidity, and chemically corrosive environments.

core value

• Intelligent warning system: automatically triggers an alarm when the conductivity of ethylene glycol is ≥ 0.25mS/cm, effectively preventing metal corrosion caused by impurity accumulation;

• Dynamic process control: Real time tracking of ethylene glycol concentration fluctuations, linkage of corrosion inhibitor dosing system or solution regeneration device, reducing maintenance costs;

• Deep data analysis: Upload ethylene glycol conductivity data to the DCS system through Modbus protocol, supporting trend analysis and historical data backtracking to optimize production decisions.

Industry Applications

• New energy vehicle thermal management: Real time monitoring of ethylene glycol based coolant conductivity, linkage with BMS system to dynamically adjust battery pack temperature, extending range and lifespan;

• Chemical/pharmaceutical processes: Strictly control the purity of ethylene glycol reaction solution (≤ 2 μ S/cm) to ensure high purity standards for injection water or chemical intermediates;

• Industrial refrigeration system: Abnormal detection of ethylene glycol conductivity in closed loop system, early warning of heat exchanger scaling risk, and reduction of shutdown losses.

Specification highlights

• Measurement range: 0~2000000 μ S/cm (suitable for the full concentration range of ethylene glycol);

• Communication protocol: Modbus RTU (supports custom baud rates of 4800/9600/19200);

• Protection level: IP65 (dustproof and waterproof, suitable for outdoor/harsh working conditions);

• Application scenarios: monitoring of ethylene glycol conductivity, closed-loop control of water quality, and anti-corrosion protection of industrial equipment.

corporate strength
Shanghai Botuo Instrument deeply cultivatesEthylene glycol conductivity monitorIn the field of technology, we provide a complete set of solutions from laboratory level calibration to industrial field deployment. Relying on independently developed conductivity electrodes and intelligent algorithms, we assist enterprises in achieving precise control, energy optimization, and long-term operation of ethylene glycol systems, promoting the transformation of industrial production towards intelligence and greenness.