Solid powdered silver/silver chloride reference electrode

Solid powdered silver/silver chloride reference electrode

Category: Disc - Sintered Ag/AgCl Electrode

· Precise and stable performance
· Electrodes are secure and durable
· Applied in the industrial, environmental, and biological fields
· Customized services provided

Product Details

Product Overview:

GREENTEK specializes in the development and manufacture of non-polarized electrode sensors, possessing proprietary core technologies for high-quality, high-strength, stable, and durable silver/silver chloride sintered electrode sensors. These sensors are widely used in industrial and environmental monitoring applications, including cathodic protection, underwater electric field measurement, and electrical prospecting, among others. The company is committed to providing domestic and international customers with high-end non-polarized electrode products and customized services, which can be used as standalone components for industrial equipment:

  • Electrochemical reference electrode
  • Seawater pipelines, ships, and soil corrosion, including reference electrodes for cathodic protection

 

The silver/silver chloride powder solid electrode exhibits exceptionally stable performance, with the entire electrode structure consisting of Ag/AgCl. Even if the electrode surface is worn or contaminated, after cleaning or polishing, a fresh electrode surface will form, thereby retaining the original outstanding Ag/AgCl characteristics.

 

Key features:

  • It features a porous structure with highly dispersed silver and silver chloride particles, offering strong anti-interference performance and resistance to polarization.
  • Large exchange current density, low impedance, and stable electrode potential (with minimal DC drift).
  • High measurement accuracy, low noise
  • No electrode surface wear issues; electrodes of various shapes can be manufactured.
  • Electrodes with different properties can be prepared through various fabrication processes.
  • Reusable

 

Reference electrode (silver/silver chloride powder):

Silver powder/silver chloride electrodes are used in cathodic protection to measure the potential of rigid marine structures, and are also widely employed in industrial processes and environmental monitoring.

    

RE-A

Extreme potential ≤ 1 mV

Stability: Potential drift ≤ 0.5 mV/h, ≤ 1 mV/24 h

 

RE-B

Extreme potential ≤ 0.5 mV

Stability: Potential drift ≤ 0.3 mV/h, ≤ 0.5 mV/24 h

Electrode material

Silver, silver chloride

Extreme potential

≤1 mV

Stability

Potential drift ≤0.5 mV/h, ≤1 mV/24 h

Measurement frequency

DC-3 kHz

Self-noise

≤1 μV p-p (0.1–10 Hz)

Depth of work

0–200 m

Keywords:Solid powdered silver/silver chloride reference electrode

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Solid powdered silver/silver chloride reference electrode

· Precise and stable performance
· Electrodes are secure and durable
· Applied in the industrial, environmental, and biological fields
· Customized services provided

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