
Galvanic Fluorescence-Based Water Dissolved Oxygen Probe Sensor for Fish Pond Culture. Fluorescence Measurement Principle: Eliminates consumables, polarization time, and frequent calibration for stable long-term operation. IP68 Waterproof Protection: Excellent sealing performance suitable for long-term submersion and high-vibration environments. Comprehensive 1-Year Warranty: Covers free maintenance and part replacement for manufacturing defects with remote technical guidance. OEM/ODM Customization Services: Customize sensor range, output, housing, logo, and packaging to match specific application needs. Wide Measurement Range: Measures 0-20mg/L or 0-200% saturation with automatic temperature compensation. Long Signal Transmission: Low-noise cables support transmission distances over 20 meters without interference. Multi-Scenario Compatibility: Supports immersion, circulation, insertion, and hygienic installation methods for various water environments.