pH Detection Sensor Module 0-14 Range with BNC Connector for Lab Equipment

pH Sensor for Arduino 0-14 Range BNC Electrode Analog Voltage Output Module

pH Regulator Sensor for Lab or Hydroponics 0-14 Range BNC Probe Module

pH Sensor Module for Water Testing 0-14 Range BNC Electrode Analog Output

pH Detection Module 0-14 Range BNC Interface 4x Mounting Holes for Fixing

pH Sensor for Arduino 0-14 Range BNC Electrode Analog Voltage Output Module