Dry and Wet Retroreflectometer
The Dry and Wet Retroreflectometer, also known as the Dry and Wet Sand Abrasive Wear Testing Machine, is designed to evaluate the wear resistance of materials under simulated dry and wet sand abrasive environments. By replicating real working conditions, this equipment provides quantitative data on the durability and performance of various materials. It is widely applicable in material research and development, industrial production, and product quality control.
Application
This machine is suitable for a broad range of applications, including:
(1) Material Research and Development: Evaluate wear resistance of new materials, wear-resistant coatings, and industrial components to guide material design and optimization.
(2) Industrial Production: Test parts such as rubber components, protective coatings, and metal surfaces to ensure product durability and reliability.
(3) Quality Control: Assess the wear resistance of finished products, identify substandard items, and guarantee consistent product performance before market release.
(4) Extended Applications: Can be used for testing abrasion resistance of plastics, composite materials, polymer coatings, and safety textiles.
Specific products tested include: rubber wheels, industrial gears, protective helmets, reflective safety materials, plastic parts, and coated metals.
Standards
The machine complies with multiple international and national standards, including:
(1) EN ISO 20471:2013 – High-visibility clothing standards (reflective testing)
(2) ANSI/ISEA 107-2015 – American National Standard for High-Visibility Safety Apparel
(3) GB 20653-2006 – Chinese high-visibility safety clothing
(4) GB/T 18833 – Chinese abrasion-resistant material testing standard
(5) ASTM G65 – Standard test method for abrasive wear by dry sand/rubber wheel
(6) ASTM G105 – Standard test method for rubber wheel abrasion in wet sand conditions
(7) JB/T 7705 – China Machinery Industry Standard for loose abrasive particle wear testing
(8) JB/T 9396 – China Machinery Industry Standard for sample fixture design and test requirements
Features
(1) Simulates dry and wet abrasive environments for realistic wear testing.
(2) Adjustable optical detection system with precise angular settings.
(3) Standard light source (Light A, color temperature 2856K) with high-precision illuminometer (0.01 lux – 200 klux).
(4) Accurate sample positioning with adjustable spindle angles.
(5) Integrated water spray system with stable conical water column for wet abrasion tests.
(6) Time-controlled operation with high accuracy (0.01 min).
(7) Wide applicability across materials including metals, plastics, rubber, composites, and reflective textiles.
(8) Supports data consistency and reproducibility for R&D, QC, and production environments.
Parameters
| Parameter | Specification |
|---|---|
| Light source | Standard Light A, 2856K |
| Illuminometer | 0.01 lux – 200 klux |
| Optical detector angular aperture | ≤12′ |
| Observation angle (α) | 12′ – 2°, adjustable, accuracy 6′ |
| Angle of incidence (β) | 0° – 40°, adjustable, accuracy 1° |
| Sample holder | Accurate positioning between first spindle (β1) and second spindle (β2) |
| Distance from detector to sample | 15 m (requires darkroom), laser rangefinder configured |
| Nozzle diameter | 1.19 mm (conical and steady water column) |
| Nozzle distance to sample | 1000 mm |
| Sample size | 150 × 150 mm or 50 × 50 mm |
| Spray water speed | 284 mm/h |
| Timer | 0 – 99.99 min, accuracy 0.01 min |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Leather Shoe Hook Core Longitudinal Bending Stiffness Tester | Application: Shanks Longitidinal Stiffness Tester determines the stiffness in the longitudinal direction of steel shanks used for the reinforcemen... |
 |
Snap button tester | Thebutton snap pull testing machineis gripped by the Upper Snap Clamp and the garment is fixed to the lower Fabric Clamp. By turning the hand wheel... |
 |
Sealing Strip Wear Test Machine - Test Equipment | The TL52057 automotive sealing strip abrasion tester is a professional device specifically designed to evaluate the abrasion resistance of sealing ... |
 |
Fabric Touch Tester - lab instrument | Brief Introduction：By softness value of the test material and objective evaluation of its feeling (touch) performance for softness test fabrics, te... |
 |
Automatic Long Filament Curl Shrinkage Tester | Application (1) Synthetic Fibers: Polyester, nylon, polypropylene, acrylic, and other long synthetic filaments. (2) Filament Yarns: Single filame... |
Похожие товары
 |
Air Intake Filter Test System | Продавец: Standard Groups | The Air Intake Filter Test System is designed for testing industrial air filters and engine air f... |
 |
Mattress Spring Fatigue Tester，ASTM D3574 ，how to test mattress for sagging | Продавец: Standard International Group (HK) Limited | The King Size Foam Fatigue Tester is a single-station pneumatic fatigue testing system designed f... |
 |
Mattress Rollator，ASTM F1566 ，Mattress Durability Tester，Mattress Fatigue Tester | Продавец: Standard International Group (HK) Limited | The Mattress Rollator is a laboratory durability testing system designed to evaluate the long-ter... |
 |
HD2 Pneumatic Foam Fatigue Tester，ISO 3385，Foam Fatigue Testing Machine | Продавец: Standard International Group (HK) Limited | The HD2 Pneumatic Foam Fatigue Tester is a heavy-duty, single-station laboratory testing machine ... |
 |
VW Heel Abrasion Tester，ISO 4649 ，Heel Performance Testing Machine | Продавец: Standard International Group (HK) Limited | The VW Heel Abrasion Tester is designed to evaluate the wear resistance of floor covering materia... |
