Opening Size Tester (Dry Sieving)

Model: TG020, Brand: TESTEX, 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. Geotextile Opening Size Tester complies with ASTM4751, GB/T 14799, JTG E50 T1144, etc.

Description

Application

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.

Features

  • 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.

Specifications

  • Sieve diameter: 200 mm
  • Amplitude: 10+/-2 mm
  • Lateral vibration frequency: 220 times/min
  • Vertical vibration frequency:150 times/min
  • Radius of gyration: 12+/-1mm
  • Preset time: 0 ~ 60min

Weight

210 kg

Power

380 V50 Hz1000 W

Dimensions

Length:600 mmWidth:560 mmHeight:1030 mm

Standards

ASTM 4751GB/T 14799JTG E50 T1144SL/T 23
ISO 8124-1ISO 8124-4
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What types of textile testing equipment does Visiontex Co. offer?

Visiontex Co. provides a wide range of textile testing equipment, including instruments for testing fabric strength, colorfastness, pilling, abrasion resistance, and more. We aim to support laboratories with accurate and reliable tools for all aspects of textile quality assessment.

Yes, we offer professional calibration services to ensure that your laboratory equipment performs accurately and complies with industry standards. Our team provides certified calibrations and maintains traceability to recognized standards.

Yes, our calibration services are conducted by authorized and certified professionals. We follow rigorous standards and issue calibration certificates that meet industry requirements.

Absolutely! Our team provides end-to-end support, from helping you select the right equipment to guiding you through the installation and calibration processes. We offer comprehensive consultancy for both new and existing textile laboratories.

Yes, we prioritize customer satisfaction by offering ongoing support and training for the equipment we supply. Our experts can guide your team on optimal equipment use and maintenance practices to ensure long-term reliability.

Lead times vary based on equipment availability and your specific requirements. Once we know the products you need, our team will provide an estimated delivery time and keep you updated throughout the process.

You can request a quote by visiting our website and using the contact form, or by reaching out directly via email or phone. Please provide details of your requirements, and our team will respond promptly with a detailed quote.

Yes, we offer maintenance services to keep your equipment in optimal condition. Regular maintenance helps prevent downtime and extends the lifespan of your testing tools.

We partner with reputable manufacturers and conduct rigorous quality checks to ensure that all products meet industry standards for accuracy, durability, and reliability.

We offer flexible payment options to accommodate various customer needs. Please contact our team for details on the available payment methods and terms.

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