Surface Hardness Abrasion Tester - QualiSHA

Name: Surface Hardness Abrasion Tester - QualiSHA
Brand: Qualitest North America
Availability: InStock
Rating: 4.84 (256 reviews)

Parent Product

Abrasion Testers

Product Categories

Plastic Testing Equipment

Textile Testing Equipment

Semiconductor and Electronics Reliability Testing Equipment

Application

Abrasion Testing

Surface Hardness Abrasion Tester - QualiSHA

Surface Hardness Abrasion Tester - QualiSHA evaluates surface treatments like painting, plating, coating, dyeing, and finishing. It tests wear resistance using materials such as cotton, sandpaper, steel wool, and erasers. The tester supports various standards, allowing customization of test conditions, including speed, stroke, specimen appearance, abrasion head, and load.

Operation Display

Standard Accessories

Abrasion Test Head (Optional)

Surface Hardness Abrasion Tester - QualiSHA Features

Diverse Testing Mode

1. Flat Surface Testing

This method involves reciprocating wear testing on flat surfaces, using predefined parameters like travel distance, frequency, and applied weight.

2. Curved Surface Testing

Designed for non-flat objects, this method reduces linear sliding resistance. The abrasive head adapts to surface contours, ensuring consistent wear effects.

Convenient Expandable Clamping Mechanism

Our adjustable clamping vise securely holds samples of various widths, preventing slippage. The platform features pre-drilled holes for easy installation of different sample sizes.

Stable Wear Patterns

Paired with a precision linear guide, this system ensures consistently uniform friction paths on the sample. Its durable components offer long-lasting performance with minimal maintenance.

Surface Hardness Abrasion Tester - QualiSHA Technical Specifications

Model	QualiSHA
Weight set	25g x1, 50g x1, 100g x1, 200g x1, 300g x1, 500g x1, 1000g x1 (basic weight is 200 g)
Abrasion distance	10 ~ 100 mm adjustable (Adjustment by hand)
Abrasion head (optional)	a. Φ6.35 mm sand stick abrasion head b. Φ16 mm cotton abrasion head c. Φ16 mm steel wool abrasion head d. Φ6.8mm pencil/ eraser abrasion head (without pencil/ eraser) (customized type is available)
Sample Size	Width 30 ~ 200 mm · thickness max. 50 mm
Control Panel	1~120 ±5% CPM Can be precisely set speed 1 ~ 99,999,999 times can be set. Auto-stop while the test is completed.
Power	100V ~ 240V · 50/60 Hz
Dimension	65 × 35 × 40 cm
Weight	46 kg

Surface Hardness Abrasion Tester - QualiSHA