Glass Scratch Abrasion Tester

Standards

ISO 10993-7: Biological Evaluation of Medical Devices – Ethylene Oxide Sterilization Residuals

USP (United States Pharmacopeia): Container Performance Testing

Ph. Eur. (European Pharmacopoeia): Glass Containers for Pharmaceutical Use

JP (Japanese Pharmacopoeia): Glass Container Testing Standards

GB/T 16886.7: Biological Evaluation of Medical Devices – Ethylene Oxide Sterilization Validation

Application

Automotive Glass: Assesses windshield durability against environmental wear.

Consumer Electronics: Tests smart screens, tablet covers, and display panels.

Architectural Glass: Validates window and facade materials for long-term performance.

Medical Devices: Ensures compliance with biocompatibility standards (e.g., ISO 10993-7).

Product Advantages

Triple-Station Efficiency: Simultaneously tests three samples, reducing total testing time.

Precision Abrasion Control: Adjustable load (up to 10N) and speed (120 RPM) for customized testing.

Uniform Friction: Screw-adjusted friction heads ensure full contact with samples, improving data repeatability.

Automated Operation: PLC-driven reciprocating motion for consistent results.

Real-Time Evaluation: Post-test assessment of scratch depth and surface integrity.

Durable Design: Stainless steel construction withstands high-load testing.

Product Features

Three Independent Workstations: Enables parallel testing of diverse glass types.

Adjustable Friction Head: 10mm × 10mm steel wool attachment with load regulation (0–10N).

Speed Governor: Controls reciprocating motion (50 ±5 mm stroke) up to 120 RPM.

Safety Interlocks: Prevents accidental start-up and overload damage.

Easy Sample Handling: Quick-release clamps for rapid sample exchange.

Digital Display: Monitors test parameters (load, speed, cycles) in real time.

Technical Parameters

Parameter	Specification
Control Mode	Automatic (PLC)
Maximum Load	10 N (Adjustable)
Speed Range	0–120 RPM (Reciprocating)
Stroke Length	50 ±5 mm
Workstations	3 (Independent)
Friction Head Size	10 mm × 10 mm (Steel Wool Attachment)
Power Supply	AC 220V ±10%, 50Hz
Dimensions (L×W×H)	800 mm × 400 mm × 500 mm
Net Weight	85 kg
Display	LED Touchscreen (Load/Speed/Cycle Control)

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