The planktonic bacteria sampler is an instrument used to collect planktonic organisms in water, commonly used for ecological monitoring and environmental protection work in water bodies. In order to ensure the normal use and prolong the service life of the planktonic bacteria sampler, it is necessary to understand the operating points of the planktonic bacteria sampler.
1、 Application scenarios
The planktonic bacteria sampler is commonly used for collecting planktonic organisms in freshwater, seawater, and wastewater. Before collection, select the appropriate sampler model and diameter according to the sampling requirements.
2、 Operation steps
1. Place the planktonic bacteria sampler in the sampling area to ensure that it is not obstructed by other objects.
2. Open the planktonic bacteria sampler, remove the sampler valve and disassemble it.
3. Clean the sampler with an appropriate concentration of alcohol or deionized water to ensure that the surface of the sampler is clean.
4. Assemble site shoe covers or wear protective shoe covers.
5. Wear sanitary gloves, use a sampling gun to take samples in water, and place the samples into the sampler.
6. Before placing the sample into the sampler, confirm that the sampling gun, device, and water quality treatment used comply with national standards.
7. Install the sampler valve back and ensure that the sampler is sealed.
8. Unplug the power cord of the sampler and turn off the switch.
3、 Operation precautions
1. Before use, it is necessary to familiarize oneself with the relevant regulations and technical requirements of the planktonic bacteria sampler.
2. Wear sanitary gloves and protective shoe covers during operation to ensure safe operation.
3. The sampler is used for wet treatment, and special attention should be paid to the operating procedures during operation. Do not place the sampler on uneven ground during operation to avoid affecting its performance.
4. When soaking the sampling gun, use acid washing or alcohol cleaning, and then rinse with deionized water.
5. The collected samples should be sealed, labeled, numbered, and promptly sent for analysis.