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Micro-computer Controller Cobb Absorption Tester Paper Testing Machine for Ink Print with One Year Warranty
Micro-computer Controller Cobb Absorption Tester Paper Testing Machine for Ink Print with One Year Warranty
Micro-computer Controller Cobb Absorption Tester Paper Testing Machine for Ink Print with One Year Warranty
Micro-computer Controller Cobb Absorption Tester Paper Testing Machine for Ink Print with One Year Warranty
Specifications
Brand Name :
Kejian Kinsgeo
Model Number :
KJ-8251
Certification :
ISO,CE and etc
Place of Origin :
Dongguan China
MOQ :
1 set
Price :
Negotiate
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram,In cash, escrow
Supply Ability :
100 Sets per Month
Delivery Time :
5-10 working days after order confirmed
Packaging Details :
Each set protected with resin fiber and PP film, then put into Professional Plywood Strong wooden case
Metal :
micro-computer controller, LCD display screen
Aplication :
Paper
Warranty :
12 Months
Speed :
75mm/10min
Weight :
30 kg
Environment condition :
Temperature20~40°C,Relative humidity<85%
Standards :
ISO535—1991,GB/T1540—1989
Outside size :
L×W×H=510 X 400 X 365 mm
Description

Micro-computer Controller Cobb Absorption Tester Paper Testing Machine for Ink Print with One Year Warranty

Introduction:


Paper Testing Machine is used to test the surface water absorbability of paper or paperboards,use COBB test methods,also called Paper surface absorb weight tester or COBB tester.
Definition of COBB:Unit area of paper or Paperboard,under certain pressure,temperature,with the required time to test the absorbing water,the formula is:C=(G2-G1)×100.
C —— COBB water absorbing value;
G2 —— sample weight after testing;
G1 —— sample weight before testing.

Standards:


ISO535—1991 Water absorbability testing of paper or paperboards——Cobb methods
GB/T1540—1989 Water absorbability testing of paper or paperboards

Specifications:

Metal cylinder sectional area 100±0.2cm2(inner diameter 112.8±0.2mm)
Cylinder height 50mm,contact surface is smooth between cylinder surface and sample
absorbent paper amount is 200~250g/m2,absorbing
Smooth metal roll,roll widt 200±0.5mm,weight is 10±0.5kg
Environment condition Temperature20~40°C,Relative humidity<85%
Outside size L×W×H=510 X 400 X 365 mm
Weight 30 kg
speed 75mm/10min

RFQ:

Why choose us?

1. Considerate Service Different countries plugs, manually change the-voltage from 110V to 220V, insurance indicator.

2.Excellent after sale service:

1 YEAR warranty. If you have any problems during testing process, we promise we will give you a reply with 24 hours and solution provide within 3 working days. What you need to do is to send us the controller.

3.Good Packaging:

Covered with air bubble film before put the machine into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.

Pictures:

Micro-computer Controller Cobb Absorption Tester Paper Testing Machine for Ink Print with One Year Warranty

Product tags

testing machines for ink cartridges

,

printing ink testing equipment

,

paper testing machine
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Micro-computer Controller Cobb Absorption Tester Paper Testing Machine for Ink Print with One Year Warranty

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Product Detail
Brand Name :
Kejian Kinsgeo
Model Number :
KJ-8251
Certification :
ISO,CE and etc
Place of Origin :
Dongguan China
MOQ :
1 set
Price :
Negotiate
Contact Supplier
Micro-computer Controller Cobb Absorption Tester Paper Testing Machine for Ink Print with One Year Warranty
Micro-computer Controller Cobb Absorption Tester Paper Testing Machine for Ink Print with One Year Warranty

GUANGDONG KEJIAN INSTRUMENT CO.,LTD

Verified Supplier
9 Years
guangdong, dongguan
Since 2003
Business Type :
Manufacturer
Main Products :
Universal Testing Machines, Peel Adhesion Test Equipment, Lab Coating Machine
Total Annual :
2000000-3000000
Employee Number :
80~100
Certification Level :
Verified Supplier
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