Cobb Water Absorption Tester Meter Product Overview The Paper and Paperboard Cob Absorbability Tester is a special instrument for the determination of the water absorption of paper and board surfaces.This instrument is mainly used to measure the amount of absorbed water on the surface of sizing paper and board under the conditions specified by the standard. Loose paper (such as newsprint paper), unsized paper (such as blotter paper), and other highly absorbent papers are not suitable for this instrument. Other test methods and instruments should be used. Product Parameters Test area: (1000.2)cm Sample diameter: 4.92"(125mm) Test water consumption: 0.17pt0.01pt(100ml5ml) Roller length: 7.87"0.02"(200mm0.5mm) Roller weight: 22.05lbs1.10lbs(10kg0.5kg) Packing size: 21.3"*15.3"*11.4"(54cm*39cm*29cm) Net weight: 40.3lbs(18.3kg) Product Features Advantages - Lightweight material, light weight, small volume, does not occupy space. - High quality metal five-layer electroplating technology, anti-corrosion and anti-rust, more durable. - High expandability, which can be designed according to user requirements. - The whole machine can be used directly without installation, which is convenient for maintenance. - Elegant appearance, simple operation, strong applicability, long life. Product Presentation Details ? Item Included(056400) Cobb Water Absorption Tester Meter *1 English Manual *1 You can make order with no worries. Any concerns just feel free to let us know, we'll reply in 24 hours in normal condition. Handling Time: Shipping is usually made in 1-3 business days after payments cleared. Orders are processed from Monday-Friday; Not on the weekends public holidays. Warranty: 6 months' warranty for the machines, not for the consumables. We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost.