No.220
DART IMPACT TESTER
Overview of DART IMPACT TESTER
This tester is used to evaluate the impact resistance of plastic film and plastic sheet according to the stair case method.
The operator is to free fall a dart from the prescribed height to determine the weight of the dart that destructs 50 % of the test specimens.
Reference Standards
JIS K7124-1、Z1702、Z1707、ASTM D1709、ISO 7765-1
Specification
| Specifications are subject to change without notice. | |
|---|---|
| Dart | Method A: Hemispherical shape, φ38 ± 1 mm, Mass 40 g Method B: Hemispherical shape, φ50 ± 1 mm, Mass 320 g |
| Dart Mass | Method A: Max. 890 g Method B: Max. 1,410 g |
| Falling Height | Method A: 0.66 ± 0.01 m Method B: 1.50 ± 0.01 m |
| Pneumatic Clamp | Inner Diameter φ125 ± 2 mm |
| Pressure Gauge | Max. 1 MPa (Scale 0.05 MPa) |
| Accessories | Spirit Level: 1 pc, Foot Switch |
| Option | Air Compressor, Low Temperature Oven Spec, Safety Cover |
| Power Source | AC 100 V, 1-Phase, 15 A, 50/60 Hz |
| Air Source | 0.5 MPa or More |
| Dimensions/ Weight (Approx.) | W620 × D400× H2,150 mm, 55 kg |
Other products
- Evaluating compression set (fatigue properties) of rubber | COMPRESSION SET TESTER / No.171
- Measuring softening point of enameled wires (cross over method) | CUT-THROUGH TESTER (FOR ENAMELED WIRE) / No.173-S
- Coating machine for applying paint, pigment, and ink films | AUTOMATIC FILM APPLICATOR / No.542
- Measuring puncture and impact resistance of plastic films by pendulum impact | FILM IMPACT TESTER / No.181
- Evaluating water resistance of textiles (Hydrostatic pressure method – Low pressure method) | WATER PENETRATION RESISTANCE TESTER FOR TEXTILE / No.409
- Evaluating the flammability of automotive interior materials | MVSS Flammability Tester / No.440-S
- Evaluating flow characteristics (melt viscosity) of plastics | AUTOMATIC CAPILLARY RHEOMETER / No.140-SAS
- Evaluating melt flow rate (MFR) of plastics | MELT FLOW INDEX TESTER (AUTOMATIC) / No.120-SAS
- Evaluating abrasion resistance of vulcanized and thermoplastic rubbers | AKRON RUBBER ABRASION TESTER / No.152
- Evaluating bending stiffness of firm woven fabrics | OLSEN TYPE STIFFNESS TESTER (FOR LIGHT LOAD) / No.429
