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Industrial Water Quality Monitoring

Reliable Online Water Quality Sensors

RS485 Modbus sensors, IoT gateways and monitoring solutions for wastewater, aquaculture, drinking water and industrial process projects.

RS485Modbus RTU output
OEMCustom solutions
GlobalExport support

Hot-Selling Products

YEX-S1-EC conductivity sensor

YEX-S1-EC Conductivity Sensor

Online EC/TDS monitoring with RS485 Modbus output.

  • RS485
  • Modbus RTU
  • Online
YEX-S1-ZS turbidity sensor

YEX-S1-ZS Turbidity Sensor

Stable turbidity measurement for wastewater and drinking water.

  • Wastewater
  • Drinking Water
  • RS485
YEX-S1-RDO dissolved oxygen sensor

YEX-S1-RDO Optical DO Sensor

Fluorescence dissolved oxygen sensor for aquaculture.

  • Optical DO
  • Aquaculture
  • Low Maintenance
YEX-S1-PH pH sensor

YEX-S1-PH Online pH Sensor

Industrial pH monitoring for wastewater and process systems.

  • pH
  • Industrial
  • Process Control

Why Choose YEXsensor

01

Stable Industrial Output

RS485 Modbus RTU signals are ready for PLC, SCADA, IoT gateways and remote monitoring platforms.

02

Complete Monitoring Systems

Sensors, controllers, gateways and software can be configured together for project deployment.

03

OEM Project Support

Model selection, cable length, output protocol and housing options can be matched to integration needs.

04

Fast Technical Response

Application details can be reviewed quickly so customers receive suitable models and datasheets.

YEXsensor product range
About YEXsensor

Sensor manufacturer focused on practical industrial deployment.

Changsha Yex Technology develops online water quality sensors and monitoring equipment for environmental protection, aquaculture, municipal water and industrial automation projects.

2020Company founded
R&DSensor engineering support
OEMCustom sensor projects
5Multilingual buyer support

Send Your Water Quality Parameters

Share the measured parameter, water type, installation method, output signal and quantity. YEXsensor will recommend suitable models and datasheets.

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