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Air Bacteria Sampler
Brief description: FKC-1 upgraded airborne bacteria sampler is an efficient porous inhalation dust and bacteria sampler. It is designed based on the t
Product details
| Price range | 5000-10000 | Origin category | domestic |
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One Introduction to the principle of upgraded airborne bacterial sampler
The FKC-1 upgraded airborne bacteria sampler is an efficient porous inhalation dust and bacteria sampler. It is designed based on the theory of constant velocity sampling, with direct sampling. The wind speed at the collection head is basically the same as that in the clean room, which can more accurately reflect the microbial concentration in the clean room. During sampling, the air carrying dust bacteria passes through the micropores at high speed and is uniformly impacted on the surface of the agar in the culture dish; These living microorganisms obtain uniform and sufficient nutrients on the agar surface, and during the cultivation process, they undergo rapid dynamic rehydration and high-speed growth, resulting in faster results.
II Usage environment
1. Temperature: 10-35 ℃
2. Relative humidity: 10-90% RH
3. Atmospheric pressure: 80-110kPa
4. Dust concentration: 100000000 particles/m ³ @ 0.5 µ m or 0.2mg/m ³
5. Wind speed: 1m/s
III Main features and parameters of upgraded type
1. The sampling head has countless micropores, which evenly distribute microorganisms on the agar surface, reduce dust and bacteria overlap, and lower microbial counting errors.
2. Sampling flow rate: 100L/min
3. Sampling head velocity: 0.38m/s
4. The sampling volume can be set arbitrarily from 0.01 to 9.999m ³.
5. Use standard universal culture dishes with a diameter of 90 * 15.
6. Power supply: AC/DC dual-use, rechargeable battery DC16.8V, can work continuously for 7 hours after being fully charged.
The suction device of the instrument sucks in air through a porous sampling head and impacts it onto a culture dish with a diameter of 90mm, capturing microorganisms in the air onto the agar medium. This instrument can be widely used in the pharmaceutical industry, food industry, beverage tap water, drug testing institutes, health and epidemic prevention, hospitals, public places and other related industries and departments.
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