Bendtsen Roughness & Air Permeability Tester (RL-BRAPT-A)

The RL-BRAPT-A is used for measuring the air permeability and surface roughness according to Bendtsen method.
Machine Configuration OptionsBendtsen Roughness:1 x Roughness measuring headBendtsen/Gurley Porosity:1 x Porosity measuring headBendtsen Roughness-Porosity:1 x Roughness measuring head and1 x Porosity measuring head

Descripción

The RL-BRAPT-A is used for measuring the air permeability and surface roughness according to Bendtsen method.

To evaluate surface roughness with this machine, the operator places the sample below the measuring head. By pushing the start button, the measuring head lowers onto thesample and gently clamps it. The test starts. As soon as the preset flow rate (e.g.1,47 ml/min) is stable, the measuring value is displayed. The test time is adjustable from 1-40 seconds. After test performance, the sample is released. The measuring head returns to its initial position and the device is ready for further measurements.

When used for air permeability the operator places the sample below the measuring head. By pushing the start button, the measuring head lowers onto the sample and gently clamps it. Air flows through the sample at a selected pressure (e.g.1,47 KPa). As soon as the preset flow rate is stable, the measuring value is displayed. The test time is adjustable from 1-40 seconds. Gurley values are calculated according to the standard and are displayed in Gurley seconds by default.

Machine Configuration Options

Bendtsen Roughness:
1 x Roughness measuring head

Bendtsen/Gurley Porosity:
1 x Porosity measuring head

Bendtsen Roughness-Porosity:
1 x Roughness measuring head and
1 x Porosity measuring head

Applicable Standards:  ISO 8791-1, ISO 8791-2, ISO 5636-1, ISO 5636-3, SCAN P21, SCAN P84, IS 9894, DIN53108, BS 4420

Información adicional

Peso 62.000000 lbs
Dimensions

270 x 680 x 600mm (11 x 27 x 24in)

Gross Weight

43kg (95lbs)

List of Standards

ISO 8791-1, ISO 8791-2, ISO 5636-1, ISO 5636-3, SCAN P21, SCAN P84, IS 9894, DIN53108, BS 4420

Net Weight

28kg (62lbs)

Testing Property

Bendtsen Roughness & Air Permeability

Descargas

Brochure – Bendtsen Roughness & Air Permeability