Paint Film Impact Tester,1 m (39.4 inch) Drop,Adjustable Height with Scale & Stop Collar,(Coating) Paint Film Impact Evaluation (ASTM D2794 Method Compatible)

This bench-top drop-weight impact tester provides a simple, repeatable way to evaluate a coating or substrate’s resistance to sudden impact. The guide column features a clear height scale from 0 to 1 meter (39.4 inch). Set your target height, lock the stop collar to repeat the setting, and use the release mechanism to drop the weight vertically onto the striker.The rugged base/anvil keeps panels flat while clamping screws hold the specimen and center the impact point. A quick-lock striker holder accepts common interchangeable impact noses (flat, hemispherical, conical) used in Gardner/ASTM D2794-style methods, allowing you to match tip geometry to your standard or application.Designed for daily QC and R&D, the tester delivers consistent, easy-to-interpret results—visible dents, cracks, or coating failures—across metal panels, plastics, and other rigid substrates. Overall height is 39.4 inches (1 m) for convenient inch/metric workflows. Ideal for paint shops, coil-coating lines, OEM finishing, and lab classrooms. Parameter: Product Name: Paint Film Impact Tester Weight:12kg Drop Height Scale Length (option): 50 cm ±0.2 cm / 100 cm ±0.2 cm Scale Division: 1 cm Drop Mass (Hammer): 1000 g ±1 g Striker (Indenter) Diameter: Ø8 mm Receiving Die (Anvil) Diameter: Ø15 mm Receiving Die Radius (Fillet Radius): R2.5–3.0 mm Nominal Indentation Depth (Setpoint): 2.0 mm ±0.1 mm Overall Dimensions (L×W×H): 200 × 200× 1250 mm Application: Determination of impact resistance of organic coatings/paint films on coated substrates (Gardner/ASTM D2794-style method). advantage: -Heavy base & rigid anvil for stable, low-vibration impacts -1 kg drop mass with 1 cm scale for quick, repeatable setup -Optional 50/100 cm range; Ø8 mm striker with Ø15 mm die (R2.5–3) for versatile coating tests Packing List:1xPaint Film Impact Tester

• Accurate 1 m Drop Range—0~39.4 inch height with clear scale; stop-collar enables fast, repeatable settings for QC.
• Smooth, Vertical Guidance—Rigid guide column and low-friction sleeve keep the drop weight aligned for consistent impact energy.
• Built for Coating Tests—Ideal for (Gardner/ASTM D2794-style) evaluation of paint & film resistance to deformation and cracking in labs or production lines.
• Stable Specimen Support—The heavy base keeps the bench stable and vibration-free during operation.
• Repeatable Settings — Lockable stop collar enables consistent energy across multiple hits.