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jingwen JW123 Paper Air permeability meter Specifications

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JINGWEN JW123 paper Air permeability meter

Brand:jingwen

Model:JW123

Name:Paper Air permeability meter

DetailsContact
Specifications
Measurement range 0~1000ml/min
test area 10±0.02cm²
Differential pressure in test area 1 ± 0.01kPa
Measurement Accuracy ±1ml(<100ml);±5ml(>100ml)
Inner diameter of clamping ring 35.68±0.05mm
Packing list
Host X1, manual X1, certificate X1
After-sales instructions

Warranty days: 365 days

1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;

2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;


[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/33185/Specification.html , which is only used by users who purchase commodities from the NBCHAO.