YEX-S2-ORP-S Online ORP Sensor | ORP Monitoring | RS485/4-20mA | Industrial Oxidation-Reduction Potential Sensor

Brand: Yexsensor

Model: YEX-S2-ORP-S

Output: RS-485 (Modbus RTU protocol) / Optional 4-20mA

Power: 12～24V DC

IP Rating: IP68

Range: -1500～+1500mV

Description: Yexsensor YEX-S2-ORP-S Online ORP Sensor adopts patented slow-release reference electrode and dual high-impedance differential amplifier. Range -1500～+1500mV, supports RS-485 Modbus/RTU and 4-20mA output, IP68 protection. Features ultra-strong anti-interference and long service life. Suitable for wastewater treatment, chemical reaction, and industrial process water quality online monitoring.