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Precision Fiber Microtomeintroduce：PrzTextile Testing Instruments, Testing Equipment Manufacturer
PrzTextile Testing Instruments, Testing Equipment Manufacturer
Applications:PrzTextile Testing Instruments, Testing Equipment Manufacturer
Precision Fiber Microtome is used to produce accurate cross-sectional specimens of fibre for further examination under a microscope. Fiber cross sections of varying thickness from 10 microns are produced for microscopic examination, measurement and identification.PrzTextile Testing Instruments, Testing Equipment Manufacturer
PrzTextile Testing Instruments, Testing Equipment Manufacturer
Testing Standards:PrzTextile Testing Instruments, Testing Equipment Manufacturer
ASTM D2130, BS 2043, DIN 53811, ISO 137, IWSTM 24, IWTO 8-6PrzTextile Testing Instruments, Testing Equipment Manufacturer
PrzTextile Testing Instruments, Testing Equipment Manufacturer
Product Information:PrzTextile Testing Instruments, Testing Equipment Manufacturer
A degreased bundle of fibre is inserted into the slot on the top of the Microtome. An embeddingPrzTextile Testing Instruments, Testing Equipment Manufacturer
medium is applied to the bundle and allowed to dry. The fibre bundle is placed on the ejector and the micrometer wheel is used to determine the required parameters of the precision cut.PrzTextile Testing Instruments, Testing Equipment Manufacturer
PrzTextile Testing Instruments, Testing Equipment Manufacturer
Cross-sectioning reveals certain characteristics that may be used to identify fibres, including:PrzTextile Testing Instruments, Testing Equipment Manufacturer
1.Contour of the fibrePrzTextile Testing Instruments, Testing Equipment Manufacturer
2.Thickness of the cuticle layerPrzTextile Testing Instruments, Testing Equipment Manufacturer
3.Presence of medulla ndash; if present, its type, shade, contour in relation to that of the fibre, and position in the fibrePrzTextile Testing Instruments, Testing Equipment Manufacturer
4.Presence of pigment ndash; if present, its distribution whether it is sparse, dense or in large aggregates, and whether it is most dense near the medulla or near the cuticle or arranged in bi-lateral formPrzTextile Testing Instruments, Testing Equipment Manufacturer
5.Dye penetrationPrzTextile Testing Instruments, Testing Equipment Manufacturer
PrzTextile Testing Instruments, Testing Equipment Manufacturer
Operation Instructions of Precision Fiber Microtome:PrzTextile Testing Instruments, Testing Equipment Manufacturer
1.Turn the micrometer wheel to the end.PrzTextile Testing Instruments, Testing Equipment Manufacturer
2.Screw off the two screws on the cover, remove the cover.PrzTextile Testing Instruments, Testing Equipment Manufacturer
3.Insert the fibre into the slot of the cover showing a small cut out.PrzTextile Testing Instruments, Testing Equipment Manufacturer
4.Tighten the screws up, push the pushing plate to the side of the slot to compress the fibre, lock the nut on the plate.PrzTextile Testing Instruments, Testing Equipment Manufacturer
5.Cut the fibre along the cover with the blade.PrzTextile Testing Instruments, Testing Equipment Manufacturer
6.Turn the micrometer wheel until showing the required parameters.PrzTextile Testing Instruments, Testing Equipment Manufacturer
7.Take drops of collodion on it.PrzTextile Testing Instruments, Testing Equipment Manufacturer
8.Cut the fibre along the cover with the blade again.PrzTextile Testing Instruments, Testing Equipment Manufacturer
PrzTextile Testing Instruments, Testing Equipment Manufacturer
Technical Parameters:PrzTextile Testing Instruments, Testing Equipment Manufacturer
PrzTextile Testing Instruments, Testing Equipment Manufacturer
1.Weight: 3kg(6.6lb);PrzTextile Testing Instruments, Testing Equipment Manufacturer
2.Outside dimensions: 75times;150times;100mm(Ltimes;Wtimes;H).
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