Site installation display of ammonia nitrogen monitoring installation site in a river in Shandong...
more>We provide a portable dissolved oxygen meter for Northeast aquaculture farms. The measurement data is accurate, fast and stable (temperature is -25 °). Portable dissolved oxygen meter display...
more>We installed the cod ammonia nitrogen real-time monitoring sensor in the drainage pipe of Hunan Province. Display diagram of real monitoring sensor when cod ammonia nitrogen is installed...
more>The case of real-time monitoring of river water quality we did in Gansu, China, the data is stable, (conventional 5 parameters)...
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