Professional Online Dissolved Oxygen Meter for Precision Water Treatment
Accurate and reliable dissolved oxygen measurement with high-sensitivity sensor for industrial and laboratory use. Advanced digital display ensures real-time monitoring with ±1% full-scale accuracy. Durable titanium alloy probe with replaceable membrane cap for long-term stability. IP65 waterproof housing protects against harsh environments in wastewater treatment, aquaculture, and chemical processing. Easy-to-use calibration with automatic temperature compensation (0-50°C). Wide measurement range (0-20 mg/L) and 4-20mA output for seamless integration with control systems. Low power consumption and rugged design for continuous operation. Ideal for environmental monitoring, bioreactors, and hydroponic systems. Global wholesale pricing with bulk discounts available. Trusted supplier for industrial-grade water quality analyzers.