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water nitrate sensor pollution free
Selling leads
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... brush to prevent contamination and eliminate air bubbles Strong anti-interference ability, free from ambient light and chromaticity 90° scattered ...
2025-03-18 11:48:52
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..., no pollution, more economic and environmental protection. Small size, easy to install, and can monitor water quality online. Turbidity interferen...
2025-07-16 00:18:56
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...reagent-free determination of mineral oil impurities directly in the medium or in the bypass. The oil content in the water was monitored by ...
2025-07-16 00:18:56
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...four-electrode/six-electrode technology, with wide measurement range, automatic switching measurement range, built-in temperature sensor and real...
2025-03-18 11:48:52
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...sensor type COD meter COD measurement spectrophotometer Product Introduction The DSC5001 series COD sensor is a new generation of environmentally ...
2025-07-16 00:18:56
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...: Ammonium ion selective electrode,potassium (optional), pH and reference electrodes ,automatically compensate for potassium (optional), pH and ...
2025-07-16 00:18:56
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...t requires no reagents, is green and non-polluting, and can be monitored online in real time. Integrated ammonium, potassium (optional), pH and ...
2025-07-16 00:18:56
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...Sensor WIth Internal Rotating Brush For Pipe COD Monitoring Chemical Oxygen Demand Digital sensor with RS-485 output and MODBUS support. Can ...
2025-07-16 00:18:56
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...Sensor RS-485 for aquaculture Products Description Online ammonia nitrogen sensor, no reagents required, green and non-polluting, can be monitored ...
2025-07-16 00:18:56
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...Sensor Amperometric Sensor for Dissolved Oxygen Cheap Dissolved Oxygen Inline Sensor What is dissolved oxygen (often referred to as DO or O₂)? ...
2025-07-16 00:18:56
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