광학 형광 디지털 RS485 용해된 산소 센서

다른 비디오
April 30, 2025
Category Connection: 용존 산소 센서
Brief: 디지털 광학 형광 수중 용존 산소 센서 DO RS485 센서를 만나보세요. 정확한 용존 산소 측정을 위한 최첨단 솔루션입니다. 형광 방식을 사용하여 이 센서는 산소 소비 없이 안정적이고 신뢰할 수 있는 데이터를 보장합니다. 폐수 처리, 양식업 및 산업 응용 분야에 이상적이며, RS485 출력, MODBUS 프로토콜 및 견고한 POM + 316 스테인리스 스틸 디자인을 특징으로 합니다.
Related Product Features:
  • Digital sensor with RS485 output and MODBUS protocol support for seamless integration.
  • Reagent-free, pollution-free design ensures eco-friendly and cost-effective operation.
  • Fluorescent measurement method with externally mounted temperature sensor for fast response and stable signals.
  • Durable POM + 316 stainless steel housing withstands harsh 0-50°C environments.
  • Specialized quad-core shielded cable enhances signal accuracy and stability.
  • Detachable cable design simplifies installation and maintenance.
  • Wide measurement range of 0-20mg/L and 0-200% with ±1%F.S accuracy.
  • IP68 waterproof rating and G3/4 mounting thread for versatile applications.
자주 묻는 질문:
  • What is the measurement method used by this dissolved oxygen sensor?
    The sensor uses the fluorescent method, emitting blue light to excite a fluorescent layer, with oxygen concentration inversely proportional to the time for the fluorescent material to return to its ground state.
  • What are the key applications of this dissolved oxygen sensor?
    It is widely used in wastewater treatment plants, water supply facilities, monitoring stations, surface water systems, aquaculture, and industrial applications.
  • How does the temperature compensation work in this sensor?
    The sensor features an externally mounted NTC10K temperature sensor for accurate temperature compensation, ensuring stable and reliable measurements.