Ultrasonic oxygen sensor Gasboard 8500V-RH

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Cubic Gasboard-8500V series ultrasonic oxygen sensors are designed for precise oxygen concentration measurement in binary gases. Leveraging Cubic patented V-shaped ultrasonic gas measurement technology and the Time of Flight (TOF) principle, Gasboard-8500V series offer exceptional accuracy, stability, and a maintenance-free design. Approved by the European Patent Office (EP 4083618), The V-shaped ultrasonic gas measurement technology in the Gasboard-8500V series is protected in key European markets. Features: - Patented V-shaped ultrasonic technology for precise measurement. - TOF (Time of Flight) principle enables continuous, drift-free monitoring with no routine calibration or maintenance. - No consumable parts, ensuring a long lifespan. - Full temperature compensation for consistent performance. - High accuracy, stability, and rapid response. - Compact design for seamless integration. Specification · Detect Principle: Ultrasonic Technology · Detection Range: O2 Concentration · Detection Accuracy: O2 Concentration: ±3%FS @(5~45)℃ · Resolution: O2 Concentration: 0.1% · Response Time: ≤ 5.0S( T90,@0.5L/min )；≤ 15s(T90,@0.2L/min) · Work Condition: 0~50℃; 0~95%RH（Non-condensing） · Storage Condition: -20°C~70°C: 0~95%RH below (Non-condensing) · Work Voltage: DC 4.75-12.6V, Ripple Wave <50mV · Average Work Current: ＜40mA · Communication Interface: UART_TTL (3.3V), Analog Voltage Output · Analog Voltage Output: 200mV-2300mV(0 to 100% O2 concentration) · Product Size: Φ30*46 mm · Life Span: ≥5 Years