The Membrane Dissolved Oxygen (DO) Sensor is designed for accurate and reliable measurement of dissolved oxygen concentration in aqueous solutions. It operates on an electrochemical principle, where oxygen diffuses through a selective membrane and generates a signal proportional to the oxygen level.
Known for its stability and proven performance, the membrane DO sensor is widely used for continuous monitoring in water treatment, aquaculture, and industrial process applications where dependable oxygen measurement is essential.

Features

• Accurate and stable dissolved oxygen measurement
• Selective membrane ensures reliable oxygen diffusion
• Fast response time with good repeatability
• Automatic temperature compensation support
• Proven electrochemical sensing technology
• Durable construction suitable for continuous immersion
• Easy calibration and routine maintenance
• Long service life with replaceable membrane and electrolyte

Applications

• Water and wastewater treatment plants
• Aquaculture and fish farming systems
• Environmental and surface water monitoring
• Industrial process water monitoring
• Laboratories and research applications
• Aeration and biological treatment systems