Professional Handheld Dissolved Ozone Meter with Optical DO Sensor

CE Certified Accuracy
– Precision-measuring dissolved ozone and oxygen levels in water with lab-grade reliability, ensuring compliance with international standards.
Optical Sensor Technology
– Advanced fluorescence-based DO sensor eliminates electrolyte maintenance, offering stable readings without frequent calibration.
Rugged & Portable Design
– High-impact ABS casing with IP67 waterproof rating, built for field use in water treatment plants, aquaculture, or industrial testing.
Real-Time Data Display
– Bright LCD screen shows instant ppm/DO readings, with temperature compensation for accurate results in varying conditions.
Multi-Scene Application
– Ideal for wastewater management, swimming pool sanitation, hydroponics, and beverage production quality control.
Low-Cost Efficiency
– Durable electrode and minimal maintenance reduce long-term operational costs compared to traditional polarographic sensors.
Bulk Order Advantage
– Direct factory pricing for wholesale buyers, with scalable stock for large-scale water treatment projects.