Passive sampler

Abstract

1. The name of the design product: passive sampler. 2. The use of the design product: used to carry adsorbent material to achieve the enrichment of target pathogens in water. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: combined state 3 perspective view 3. 5. The right view of component 1 is the same as the left view of component 1, and the right view of component 1 is omitted; the rear view, left view and right view of component 3 are the same as the front view of component 3, and the rear view, left view and right view of component 3 are omitted; the rear view, left view and right view of component 4 are the same as the front view of component 4, and the rear view, left view and right view of component 4 are omitted. 6. Other situations that need to be explained Component explanation: component 1 is the shell, component 2 is the gland, component 3 is the upper filler cabin, and component 4 is the lower filler cabin; combined state 1 perspective view 1 is the assembly and use state of component 3 and component 4, combined state 2 perspective view 2 is the assembly and use state of component 1, component 3 and component 4, and combined state 3 perspective view 4 is the assembly and use state of component 1, component 2, component 3 and component 4.

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