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Geotextile Effective Aperture Tester Wet - sieving Principle ISO 12956

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Geotextile Effective Aperture Tester Wet - sieving Principle ISO 12956

Brand Name : ZL

Model Number : ZL-2404

Certification : CE,ISO

Place of Origin : China

MOQ : 1 set

Price : Negotiable

Payment Terms : L/C, T/T, Western Union

Supply Ability : 60 Sets

Delivery Time : 5-8 work days

Packaging Details : is packaged within wooden case.

Product name : Geotextile Effective Aperture Tester

Inner diameter of sieve : 130mm±1mm

Shake frequency : 50Hz

Vertical amplitude : 1.5±0.1mm

Pressure of nozzle : 300kPa

Apertures of support screen : 10±1mm

Timer range : 0~99.99s; 0~99min59s

Power supply : AC220V 50Hz

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ISO 12956 Geotextile Effective Aperture Tester Using the Wet-sieving Principle

Specifications

Hydrodynamic Sieve Test Apparatus is used to determine the apparent opening size of a single layer geotextile or geotextile-rel

Application

Geo-textile Effective Aperture Tester is used to determine the apparent opening size of a single layer geotextile or geotextile-related product, using the wet-sieving principle. A quantity of graded glass beads is brought on the surface of the geotextile and washed through with water. The geotextile acts as a sieve and the graded glass beads, which act as soil and pass the geotextile, is analyses. The characteristic opening size (O90) of the geotextile corresponds to a specified sized of the graded glass beads passed (d90).

Related Standards : ISO 12956

Note: this tester can conform to but not limit to all the standards above, for more standards conformance, please contact us.

Specifications:

Inner diameter of sieve	130mm±1mm
Shake frequency	50Hz
Vertical amplitude	1.5±0.1mm
Pressure of nozzle	300kPa
Water flow velocity under the pressure of 300kPa	500ml/min
Apertures of support screen	10±1mm
Timer range	0~99.99s; 0~99min59s
Power supply	AC220V 50Hz
Dimensions of main machine	680×420×750mm (L×W×H)

Product Tags:

abrasion resistance testing machine

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Geotextile Effective Aperture Tester Wet - sieving Principle ISO 12956 Images

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