About Us
Factory Tour
Quality Control
Contact Us
Request A Quote

Sales & Support:

Home ProductsGeotextile Testing Equipment

Geotextile Opening Size Tester (Dry Sieving)

—— Olga Anisimova

I'm Online Chat Now

Geotextile Opening Size Tester (Dry Sieving)

China Geotextile Opening Size Tester (Dry Sieving) supplier
Geotextile Opening Size Tester (Dry Sieving) supplier Geotextile Opening Size Tester (Dry Sieving) supplier

Large Image :  Geotextile Opening Size Tester (Dry Sieving)

Product Details:

Place of Origin: China
Brand Name: TESTEX
Certification: SNAS
Model Number: TG020

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Packaging Details: wooden case
Delivery Time: 23 days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 50 set
Contact Now
Detailed Product Description
Brand: TESTEX Weight: 170 Kg
Dimensions: 600 X 560 X 1030mm (L X W X H)


Geotextile Opening Size Tester (Dry Sieving), to determine the apparent opening size (AOS) of a geotextile by sieving glass beads pass through a geotextile sample.

A geotextile specimen is placed in a sieve frame, and sized glass beads are placed on the geotextile surface. The geotextile and frame are shaken laterally so that the jarring motion will induce the beads to pass through the test specimen. The procedure is repeated on the same specimen with various size glass beads until its apparent opening size has been determined.



  • Panasonic (Japan) servo motor and driving system
  • Heavy-duty base ensures stable and quiet test
  • Schneider (Germany) electric components and parts
  • Frequency adjustor offers a wide range of test speed
  • Includes 3 sets of stainless sieving, 10 bags of standard bead.
  • 3 specimens can be tested simultaneously.


Standards ASTM4751, GB/T 14799, JTG E50 T1144, SL/T 23, ISO 8124-1/ 8124-4


Weight 170 Kg

600 x 560 x 1030mm (L x W x H)

Power 380 V 50 Hz 1000 W


Contact : sales3@tes.hk


Contact Details

Contact Person: Miss. Lu

Tel: 86-0769-23294842

Fax: 86-769-23294860

Send your inquiry directly to us (0 / 3000)