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Down and feather testing instrument

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JG817B manual bulkiness meter

【Scope of application】: 
It is suitable for the detection of the bulkiness of down and feathers and product filling materials.
【Related Standards】: 
GB/T14272-2011 down garments
【technical parameter】:
1. Measurement accuracy: 1 mm
2. The height of the measuring cylinder: 750 mm
3. The inner diameter of the measuring cylinder: 240 mm
4. Press plate weight: 68.4g
5. Diameter of pressure plate: 240mm
6. Weight: 7Kg
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