1. Insert the sampler into the liquid to be taken in a closed state.
2. After reaching the required depth, pull up the lid of the cup sampler to allow liquid to enter.
3. After no bubbles come out, push down the cover of the sampler to make the cover cover the cup sampler. At this time, the sampler takes the sample.
4. Take out the cup sampler and pour out the sample.
This kind of sampler is a commonly used liquid sampling tool, suitable for shallow liquid sampling, widely used in pharmaceutical, chemical, environmental protection, cosmetics and food industries. It is suitable for sampling from a point below the liquid surface.
cup 100ml total length 0.5m