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pH sensor for acid mine water AMT/PH-CGQ
pH sensor for acid mine water
pH sensor for acid mine water

pH sensor for acid mine water - AMT/PH-CGQ


1. Measurement range: 0~14pH

2. Accuracy: ±0.02pH / ±0.05pH (available in standard and high-precision versions)

3. Resolution: 0.01pH

4. Temperature compensation: automatic ATC 0~60℃ (pH measurement is affected by temperature, temperature electrode included as standard)

5. Response time: ≤30s (95% stable value)

6. Zero point: 7.00pH; Slope: 90%~105% Analog signal: 4-20mA (most commonly used)

• Digital signal: RS485 (Modbus-RTU)

• Power supply: 12~24VDC

• Cable length: 5m/10m customizable

Product Model: AMT/PH-CGQ

Product Introduction

pH sensor for acid mine water: extreme acidity measurement
pH sensor for acid mine water used for acid mine water monitoring, search keywords: pH sensor for acid mine water, acid mine water pH monitoring, mine water pH sensor. This sensor provides precise pH measurement in extremely acidic water bodies, uses special electrode materials, and adapts to harsh conditions. The pH sensor for acid mine water supports long-term online operation.

pH sensor for acid mine water: supports online monitoring
The pH sensor for acid mine water supports RS485 and 4-20mA output and can be connected to mine water treatment systems. The protection rating reaches IP68, suitable for long-term immersion operation. The sensor helps mining enterprises grasp water quality changes. The pH sensor for acid mine water is widely used in acid mine water treatment.

pH sensor for acid mine water: stable and reliable
The pH sensor for acid mine water can be used in combination with other mine water instruments to form a complete monitoring solution. Choosing an acid-resistant and easy-to-maintain pH sensor for acid mine water can ensure the stable operation of the mine water treatment system.

Main Application Areas

  • Acid Mine Drainage Monitoring — Continuous pH measurement in acid mine drainage to ensure environmental compliance and process control.
  • Industrial Wastewater Treatment — pH monitoring in acidic industrial effluents for neutralization and treatment processes.
  • Mining Process Water — Real-time pH control in mining operations, including ore processing and tailings management.
  • Environmental Water Quality — Long-term pH monitoring in rivers, lakes, and groundwater affected by mining activities.
  • Chemical Processing — pH measurement in aggressive chemical environments where standard sensors may fail.

Keywords:acid mine drainage pH sensor, industrial pH sensor, pH probe for acid mine water, online pH monitoring, water quality sensor, pH electrode, Modbus pH sensor, 4-20mA pH transmitter