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Scratcher powder sampler for cohesive substances
Sampling lance with scraping edge for non-free-flowing materials
- Target point sampling with low sample volume
- Enables sampling of caking and non-flowing substances
- Suitable for narrow openings despite scraping edge
- Easily disassembled for thorough cleaning
Packaging unit
Piece
Detailed information
The Scratcher is a sampling lance specially designed for sampling cohesive, caking and non-flowing materials. A scraper edge on the collection chamber transports the sample material directly into a sealable inner tube, allowing professional sampling of even cohesive powders and granules. The scraper is ideal for target point sampling from a specific plane. Despite its effective scraping edge, it is suitable for use in narrow openings from 32mm diameter. Two additional handles allow for safe insertion, fixation and rotation in the material, and easy disassembly facilitates thorough cleaning.
Typical application area of the product
The powder sampler scratcher is widely used in laboratories and industries where precise sampling of non-free-flowing, lumpy substances is required. This includes food, pharmaceutical, chemical and materials science where accurate and contamination free samples are essential. Different sizes allow sampling from big bags, drums, small containers and other storage vessels.
How to use the product
- Turn the upper handle of the sampling lance clockwise.
- The sampler is closed and can be inserted into the medium to be sampled.
- At the desired depth, turn the upper handle on the sampling lance counterclockwise, the collection chamber is now open.
- Rotate the sampler through 360°. The sample is transported into the sample chamber through the scraping edge.
- Turn the upper handle of the sample lance clockwise. The collector is closed and can be removed from the powder/granulate.
- If necessary, close the puncture point on the container.
- Turn the sampler upside down and empty the sample through the open inner tube into a suitable collecting vessel.
- Scratcher powder sampler
Specifications
General material
1.4404 (316L)
Stainless steel 1.4404, AISI 316L
Sample chamber details
- Number of collection openings:
- 1 itms
- Sample quantity:
- 5 ml
Lance dimensions
- Pipe Ø:
- 25 mm
- Plunge depth:
- 1000 mm
- Total length:
- 1100 mm
- Outer Ø:
- 32 mm
Collecting chamber dimensions
- Start of the collecting chamber:
- 92 mm
- Chamber width:
- 14 mm
- Chamber length:
- 22 mm
Sampling lances
- Sampling type:
- Target point sample
- Grain size samples:
- powdery/fine-grained,Medium-grained
- Sample material:
- cohesive,free-flowing
- Special properties Sample lances:
- Removable tip,pointed tip
Complementary products
Laboratory bottle PET sterile
Sample container Pure
The handy, all-purpose sample jar is easy to fill, with smooth walls and no undercuts, so it can be emptied completely. It is an excellent universal container for all liquid and solid contents.
The attached lid can be opened with one hand and fixed at a 90° angle. This leaves the other hand free to take samples.
Liquid/condensate in the lid runs into a drip channel integrated into the lid, nothing is lost, nothing can drip out.
The sample boxes are closed while hot during production. This process ensures that the sample boxes are absolutely tight, as the lid and box adapt to each other during the cooling process.
The PP sample container is highly transparent and the contents are clearly visible.
The lightweight and unbreakable PP tube is resistant to high temperatures and chemicals. It is autoclavable, freezer safe and food safe.
Sampling bag SteriBag Cleanroom
The sampling bag SteriBag Cleanroom with double packaging can be placed directly in the clean room. 25 sample bags are placed in double secondary packaging. They can be removed one after the other and are therefore ideally suited for introducing into the clean room. Then the sterile bags can be used directly in the clean room.
The disposable sample bag has a labelling field, saves space and is also easy to transport. The large bag opening makes it easy to pour in the sample.
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