LT-WJB11 Lead decompression testing machine

Short Description:

This lead decompression testing machine is designed to evaluate the sealing integrity of pencil leads. It subjects samples to programmed pressure reduction, precisely observing and determining whether ink leakage occurs at critical thresholds.

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Product Detail

Product Tags

Product Parameters
1	Decompression rate	8-20 kPa/min; accuracy: ±0.1 kPa/min
2	Vacuum degree	0~90kpa; Accuracy: ±0.1kpa
3	Test speed	10kpa/min to 12kpa/min
4	Overall dimensions	60x40x80cm
5	Weight	45kg
6	Power supply	AC220V 50HZ

Standard
1	Relevant requirements of standard 7.4 in QB/T 1655-2006.
2	GB/T 15171 “Test Method for Sealing Performance of Flexible Packaging”
3	ASTM D3078 “Determination of Leakage in Flexible Packaging by Bubble Method”