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Structural characteristics analysis of FKC-1 plankton sampler

日期:2020-07-06 17:29
浏览次数:32
摘要:1. The sampler consists of two parts: sampling head, petri dish base, sampling pump, sampling pump base and sampling pump power supply. The lower part is control board, memory, LCD display, keyboard and battery components. 2. The sampler can be used for both ac and dc, and there is a power supply jack and data line interface at the lower back of the instrument. When ac is in use, the randomly configured 16.8v power adapter will be inserted into the above jack. When the switch is not t
1. The sampler consists of two parts: sampling head, petri dish base, sampling pump, sampling pump base and sampling pump power supply. The lower part is control board, memory, LCD display, keyboard and battery components.



2. The sampler can be used for both ac and dc, and there is a power supply jack and data line interface at the lower back of the instrument. When ac is in use, the randomly configured 16.8v power adapter will be inserted into the above jack. When the switch is not turned on, it will be in the charging state. When the switch is turned on, the 16.8v power adapter will supply power and maintain the charging state.



When fkc-1 plankton sampler samples, the bacteria with dust pass through the micropores at high speed and are evenly impacted on the AGAR surface in the petri dish. These living microorganisms obtain uniform and sufficient nutrition on the surface of AGAR. During the culture process, the dynamic rehydration process takes place rapidly, and the growth is at a high speed, so as to get the results faster. It is designed according to the isometric sampling theory, the sampling is direct, the wind speed at the collecting head is basically the same as that in the clean room, and it can reflect the microbial concentration in the clean room more accurately.