Digital Water Quality Sensors
Digital pH Sensor
Digital pH electrode with automatic temperature compensation for water quality monitoring.
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Digital Water Quality Sensors
Digital COD Sensor
Digital COD electrode for sewage and industrial wastewater monitoring.
Digital COD electrode measures chemical oxygen demand in water by optical or electrochemical method. It outputs stable digital signals and is widely used for sewage treatment, industrial wastewater and surface water monitoring.
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Specifications
- Built-in digital module for stable signal output
- Fast response and convenient on-site calibration
- Strong anti-interference, suitable for complex water samples
- Corrosion-resistant housing for long-term immersion
- Compatible with multi-parameter water quality analyzers
