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the 8-Node Soil Parameter Acquisition System Series is a reliable
reversepolarity protection、
Measuring range: 0-20m
Long-term stability: ≤5%/year
RS485 Online fluorescence dissolved oxygen sensor DOS transmitter 样式:WQS-DOS-02 the 8-Node Soil Parameter AcquisitionWQS DOS series Online fluorescence dissolved oxygen sensor manual Product description This product is a device for measuring the dissolved oxygen concentration in solutions. It adopts the fluorescence measurement principle, which does not consume oxygen and requires no electrolyte. It has a built in temperature sensor with an automatic temperature compensation function. The calibration function provides a simpler and more convenient calibration
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