PSR-295 PRESTO Vietnam

The PSR-295 Scuff Resistance Tester from PRESTO is designed to evaluate the scratch resistance, friction, and abrasion resistance of printed surfaces or coatings. This device is especially useful in the packaging and printing industries, where labels and printed materials are widely used. It is manufactured according to ASTM F2497-05 and BS 3110:1959 standards, ensuring high accuracy and reliable testing results.

Key Features:

• High accuracy in test results thanks to uniform load and controlled motion.
• Digital LCD screen with a preset counter up to 999,999 cycles for precise rub monitoring.
• Motorized gear-driven system ensures consistent and accurate rubbing motion.
• Secure sample clamping with circular clamps for stable sample holding during testing.
• Ergonomic design with easy-to-use electronic control buttons and adjustable feet for machine leveling.
• Anti-vibration mat ensures stable and durable operation.
• Optional integration of a dust-blowing system and weights greater than 2 psi, as required.

Applications of PSR-295 PRESTO Vietnam:

• Evaluating the colorfastness of prints on packaging labels and printed products.
• Assessing the scratch resistance of coated or painted surfaces.
• Determining the durability of packaging materials during transport and use.
• Ensuring label durability in industries such as food, pharmaceuticals, and chemicals.
• Testing abrasion resistance of materials in harsh environments.

Specifications:

• Test Weight: 2 psi
• Counter: 6-digit digital counter with LCD display
• Maximum Counter Range: 999,999
• Rotational Speed: 60 RPM ± 2 RPM
• Lower Motor Power: 6 W
• Upper Motor Power: Torque of 20 kg/cm²
• Upper Clamp Diameter: 48 ± 2 mm
• Lower Clamp Diameter: 120 ± 2 mm
• Power Supply: 220V, 50Hz, single phase

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