This instrument tests the impact resistance of plastic film and thin sheet.
Working Principle
The dart freely falls and impact test sample; measure the weight needed to damage 50% of the number of samples to evaluate impact resistance.
Standards
GB/T 9639.1, ISO7765-1, ASTM D1709
Features
- LCD display test data.
- Easy operation, auto process data.
- Pneumatic clips.
- Auto clip and release dart.
- Built-in printer, can print report.
- Two test modes: Mode A and Mode B.
Configuration
Falling Dart Impact Tester, clips, weights, power cable
User provide: compressed air
Specifications
| Test mode |
Mode A, Mode B, optional |
|
Test range |
Mode A 50~2000g; Mode B 300~2000g |
|
Test precision |
1g |
|
Dart weight |
Mode A 30g; Mode B 260g |
|
Dart size |
Mode A Φ38mm; Mode B Φ50mm |
|
Weights |
5g, 15g, 30g, 45g, 80g, 90g, 8pcs for each |
|
Size of weights |
Mode A Φ30mm; Mode B Φ45mm |
|
Impact height |
Mode A 66cm; Mode B 150cm |
| Size of clips | outer Φ150mm, inner Φ125mm |
| Sample size | 180×180mm |
|
Gas source |
compressed air, 0.6~0.8Mpa |
|
Gas port |
Φ8mm gas pipe |
|
Instrument size |
62×40×121/204cm |
