Brand:
GESTERItem NO.:
GT-N20Order(MOQ):
1Lead Time：
15-30 DaysProduct Detail
This equipment is used for air permeability and roughness testing in accordance with the Bendtsen method.
Place the sample under the test head, press the start button, the test head drops down and gently clamps the sample. The test starts and when the preset flow rate stabilizes, the measured value is displayed. After the test, the sample is released and the head automatically returns to its original position and is ready for the next test. During a permeability test, the Gurley value is calculated from the standard and the default display is Gurley seconds.
ISO 8791, ISO 5636, DIN 53120
The instrument is controlled via a touch screen and an auxiliary button.
Visual control screen, intuitive menu operation, multi-language.
Two data desktops, each with up to 10 representations and 20 values.
The icon shows the results of the test.
Statistical functions: graphs, average deviation, minimum and maximum values, etc.
Regular update program (at no additional cost).
|
Model |
GT-N20 |
|
|
Roughness test |
Standard test pressure |
0.74 kPa, 1.47 kPa, 2.20 kPa |
|
Duration of time |
1～40s (adjustable) |
|
|
Flow rate |
25～5,000 ml/min |
|
|
Testing ring |
Φ31.5mm, width 150μm, weight 267g |
|
|
Air permeability test |
Testing area |
10±0.2cm2 |
|
Display units |
ml/min, μm/(Pa*s) , second |
|
|
Accuracy |
Pressure difference: ±0.005kPa Flow rate: ±0.5% resolution, test value ±0.5s |
|
|
Power |
110～230VAC, 50/60Hz |
|
|
Air compressor |
400～600 kPa |
|
|
Dimension |
270×680×600 mm (L×W×H) |
|
|
Weight |
About 23kg |
|
Accessories
|
Option A |
1Set |
Bendtsen Roughness Test Kit |
|
Option B |
1Set |
Air Permeance Test Kit |
|
Option C |
1Set |
Bendtsen Roughness Test Kit |
|
1Set |
Air Permeance Test Kit |
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