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pH sensor for pure water systems AMT/PH-CGQ
pH sensor for pure water systems

pH sensor for pure water systems - 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 pure water systems: low conductivity measurement
The pH sensor for pure water systems is used in pure water systems. Search keywords: pH sensor for pure water systems, pure water system pH monitoring, pure water pH sensor. This sensor provides accurate pH measurement in low-conductivity water and is suitable for reverse osmosis, EDI, and polishing systems. The pH sensor for pure water systems supports online monitoring and quality control.

pH sensor for pure water systems: supports online quality control
The pH sensor for pure water systems supports RS485 and 4-20mA output and can be connected to pure water control systems. The protection rating reaches IP65 or IP68, suitable for inline installation. The sensor helps users monitor pure water quality. The pH sensor for pure water systems is widely used in the electronics and pharmaceutical industries.

pH sensor for pure water systems: stable and reliable
The pH sensor for pure water systems can be used in combination with other pure water instruments to form a complete monitoring solution. Choosing a pH sensor for pure water systems with high accuracy and convenient maintenance can ensure the stable operation of the pure water system.

Main Application Areas

  • Reverse Osmosis (RO) Systems — Monitors pH levels in RO permeate to ensure water quality and membrane performance.
  • Electrodeionization (EDI) Systems — Provides accurate pH measurement in EDI feedwater and product water for optimal operation.
  • Polishing Systems — Ensures precise pH control in ultrapure water polishing loops for semiconductor and pharmaceutical applications.
  • Power Plant Water Treatment — Monitors pH in boiler feedwater and cooling water to prevent corrosion and scaling.
  • Pharmaceutical Water Systems — Supports pH monitoring in purified water and water for injection to meet pharmacopoeia standards.

Keywords:pH sensor, pure water system, water quality sensor, pH probe, industrial pH sensor, pure water pH monitoring, pH measurement, AMT/PH-CGQ