Air permeability tester 61-PPT119

Name: Air permeability tester 61-PPT119
Brand: Lab Expo
SKU: 61-PPT119
Price: $2296.00 USD
Availability: InStock
Rating: 5.0 (797 reviews)

Paper air permeability tester is designed to measure the air permeability under specified conditions with time & unit pressure difference. It measures the average air flow through the unit area of the sheets. It is incorporated with standard ‘Paper porosity method’ used to test paper permeability. It is suitable for paper porosity with 1 x10 ˉ ² to 1 x10 ² µ m/ (Pa · S) range, and not suitable for large rough texture paper.

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Measuring range	0 to 1000 ml/min
Test area	10 ± 0.02 cm2
Area differential pressure	1 ± 0.01 kPa
Inner diameter of grip ring	35.68 ± 0.05 mm
Dimension	410×300×1160 mm
Weight	About 15kg

Measuring range 0 to 1000 ml/min
Measure air permeability of different type of papers
Delicate benchtop standing model design
Incorporated with ‘Paper porosity method’
User-friendly operations

Paper air permeability tester is used to measure air permeability of papers like cement sack paper, craft paper, cable paper, copy paper and industrial filter paper used in paper, packaging, craft industry.

Air permeability tester 61-PPT119 Catalog

Paper Testing Instruments

Whiteness & chromaticity Tester 61-PPT100

Sample (size) length: Diameter ≥30 mm, Thickness ≤ 40 mm
Measurement mode: Diffuse reflection factor Rx, Ry, Rz, stimulus value Y10, X10, Z10, chromaticity coordinates x10, y10, z10; lightness L *, chroma a * b *, chroma C * ab, hue angle h * ab, dominant wavelength λd, excitement purity Pe, color difference ΔE * ab, lightness difference ΔL *, chroma difference ΔC * ab, hue difference ΔH * ab, Hunter system L , A, b
Stability: ≤ 0.1 within 30 min
Accuracy: Chromaticity co-ordinate 0.0001

Whiteness Meter 61-PPT101

Sample (size) length: Diameter ≥30 mm, Thickness ≤ 40 mm
System: D/0 lighting geometrical viewing conditions, diffuser diameter (d) 150mm, testing hole diameter 30mm
Light source: D65 as illuminating source
Zero drift: ≤ 0.1 %

Tensile stifness tester 61-PPT102

Sample (size) length: 38×70 mm
Measuring range: (1-500) mN.m (divided into 7 small ranges)
Indication error: 0.02
Test speed: (200° ± 20°)/ min

Horizontal Tensile Tester 61-PPT103

Sample (size) length: 90 to 200 mm
Sample width: 15 mm, 25 mm, 50mm
Measuring range: 0 to 30, 0 to 100 N,0 to 300 N
Accuracy: ± 1 %

Horizontal Tensile Tester 61-PPT104

Sample (size) length: 180 mm (180, 150, 100, 90, 50 mm adjustable)
Sample width: 15 mm
Measuring range: 0 to 30, 0 to 100 N,0 to 300 N, 0 to 500 N, 0 to 1000 N
Accuracy: ± 1 %

Vertical tensile tester 61-PPT105

Sample (size) length: 0 to 200 mm adjustable
Sample width: 15 mm
Measuring range: 0 to 30 N (tissue paper), 0 to 100 N,0 to 300 N, 0 to 500 N, 0 to 1000 N
Accuracy: ± 1 %

Pulp beating freeness tester 61-PPT106

Measurement range: 0 to 100° SR
Sealed testing speed: 100 ± 10 mm/s
Volume of distilled water: 1000 ± 5 ml
Draining time: 149 ± 1 s

Water absorption tester (KLEMN type) 61-PPT107

Measurement range: 0 to 200 mm
Specimen size: 15×250 mm
Division value: 1 mm
Number of specimen holders: 5

Cobb Water absorption tester 61-PPT108

Metal Cylinder inner area: (100 ± 0.2) cm2
Metal Cylinder height: 50 mm
Metal roller width: (200 ± 0..5) mm
Metal roller weight: (10 ± 0.5) kg

Cobb Sample Cutter 61-PPT109

Sample diameter: 125 mm
Sample error: ± 0.2 mm
Sample Thickness: 0.1 to 1.0 mm
Dimension: 240×288×435 mm

Coefficient of friction tester 61-PPT110

Measurement range: 0.01 to 10 N
Slider weight: 200 g
Slider size: 63×63 mm
Testing accuracy: ± 2 %

Electronic bending stiffness tester 61-PPT111

Testing speed: 200° ± 20° / min
Test range: 1 to 10000 mN
Indicating Error: ± 1 %
Testing length: 5, 10, 15, 20, 25, 50 mm

Paper and Cardboard Thickness Meter 61-PPT112

Measuring range: 0 to 4 mm
Accuracy: 0.01 or 0.001 mm
Gauge: Analogue gauge display
Contact pressure (to create false weight): 100 ± 10 kPa

Corrugated Cardboard Thickness Meter 61-PPT113

Measuring range: 0 to 20 mm
Accuracy: 0.01 mm
Gauge: Analogue gauge display
Contact pressure (to create false weight): 20 ± 0.5 kPa

Ink Rubber Tester 61-PPT114

Sample size (L*B): 230×50 mm (can join short samples together)
Rub pressure: 20 ± 0.2 N
Friction speed: 43 times / min
Friction area (L*B): 155×50 mm

Standard strip cutter 61-PPT115

Sample width: 15 mm
Sample maximum length: 300 mm
Parallelism: ≤ 0.1 mm
Dimension: 240×520×70 mm

Softness Tester 61-PPT116

Measuring range: 10 to 1000 mN
Division value: 1 mN
Accuracy: ± 1%
Indicating Error: ≤ 0.5

Compression Tester 61-PPT117

Measuring range: 0.1 to 10 kN
Indication error: < ± 1%
Platen Size: 500×500 mm (customized)
Operating stroke: 500 mm (customized)

Compression Tester 61-PPT118

Measuring range: 1 to 50 kN
Indication error: < ± 1%
Platen Size: 800×800 mm/ 1000×1000 mm/ 1200×1200 mm/ 1500×1500 mm (customized)
Operating stroke: 800 mm/ 1000 mm/ 1200 mm/ 1500 mm (customized)

Internal Ply bond Tester 61-PPT120

Capacity: A: 20 to 500 J/m2 B: 500 to 1000 J/m2
Impact angle: 90°
Unit: Lb-ft/in2 J/m2
Error: A: ± 1 J/m2 B: ± 2 J/m2