Paper Schopper Air Permeability Tester Board Paper Lab Test Machine

• Customization: Available
• After-sales Service: Online Support
• Warranty: 2 Year
• Model NO.: NG-616
• Max Diameter of Workpiece: 700mm
• Mass Scope of Workpiece: <900kg
• Type: Coefficient of Friction Tester
• Maxcapacity: <1000KN
• Accuracy Grade: 0.5
• Load Way: Mechanical Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: 220V / 380V
• Oil Cylinder Position: Non
• Air Permeance Area: (10.0 +- 0.2)Cm2
• Accurate: 1+- 0.01kpa
• Accuracy: +-1ml (<=100ml), +-5ml (>100ml)
• Clamp Ring Inside Diameter: 35.68+-0.05mm
• Standard: ISO5636, GB/T458
• Test Method: Schopper Method
• Application: Paper and Board
• Function: Determination of Air Permeance
• Product Name: Schopper Air Permeability Tester
• Transport Package: Carton Packing
• Specification: 60*54*74 cm
• Trademark: Newgoer
• Origin: China
• Production Capacity: 5000

Product Description

Product Description

 

Paper Schopper Air Permeability Tester Air Permeance Test Equipment

for Paper and Board, Paper Lab Test Equipment Factory

Specifications

Model	NG-616 Schopper Air Permeability Tester
Test range	A: 0~1000ml/min (Standard)   (B: 0~5000ml/min ; C: 0~10000ml/min ; D: 0~100000ml/min Optional)
Air permeance area	(10.0±0.2)cm2
Accuracy of pressure difference	1±0.01kpa
Accuracy of air flow	±1ml (≤100ml), ±5ml (>100ml)
Clamp ring inside diameter	35.68±0.05mm
Working temperature	00°C±35°C, <85%RH
Size	400 × 300 × 1230mm

Application

Summary:

The instrument is suitable for the determination of medium air permeability range of 0-1000ml/min paper and board. The structure parameters and technical properties of the instrument are in accordance with relevant standards and requirements of QB/ T1667-98 "paper and cardboard breath-ability tester" and GB/ T458-1989 "paper and cardboard breath-ability determination method" (Schopper).

Standards:

ISO5636: Paper and board - Determination of Air Permeance (Medium range)

GB/T458: Paper and board  - Air Permeance Tester

Features:

1.  Accurate test result; 

2.  With excellent durability

3.  Easy and convenient to operate;

4. Can get the test result through the formula (Ps=V/P . t) (Ps: air permeance (μm/(Pa·s), 

5: volume of air passing through the test piece(ml), ΔP: pressure difference (kPa), t: test time(s).