DONGGUAN LONROY EQUIPMENT CO LTD
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ISO 7211 ASTM D3775 Fabric Observation Mirror BS EN 1049 Density Viewer Textile Inspection Gauge
Introduction
Fabric observation mirror/density mirror, used to measure the number of warp and weft yarns per centimeter/inch in the fabric.
Relevant standards
ISO 7211,BS EN 1049,ASTM D3775,IWTO 39-87,GB/T 4668
Technical Specification
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M240C |
4-inch/100mm - dual-scale ruler, horizontally movable lens and pointer |
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M240D |
1-inch × 1-inch square aperture, folding metal structure |
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M240E |
has a 25×25mm square aperture and a folding metal structure. |
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M240F |
10×10mm square aperture, folding metal structure |
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M240H |
25×25mm square aperture, horizontally movable lens, folding metal structure |
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M240I |
1-inch × 1-inch square aperture, horizontally movable lens, folding metal structure |
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M240M |
with a 50×50mm aperture, folding metal structure |
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F025B Analytical Needle (12 needles per package) |
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