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
- Measuring puncture and impact resistance of plastic films by pendulum impact | FILM IMPACT TESTER / No.181
- Evaluating flexibility of coatings | GARDNER TYPE MANDREL BENDING TESTER / No.550
- Cutting guide for accurate preparation of paper and film samples for tensile testing | STANDARD SAMPLE CUTTER / No.353
- Evaluating bursting strength of paper, liner film, corrugated board, and coated fabrics | MULLEN TYPE BURSTING STRENGTH TESTER / No.304, 305
- Evaluating crush resistance of optical fiber cables | OPTICAL FIBER CRUSH TESTER / No.259
- Evaluating stiffness (bending resistance) of paperboards | TABER TYPE STIFFNESS TESTER / No.312
- Evaluating heat deflection temperature (HDT) and vicat softening temperature (VST) of plastics | HEAT DISTORTION TESTER / No.148 Series
- Evaluation of impact resistance and toughness of plastics meets automation | IMPACT TESTER (FULL AUTOMATIC) / No.258-ZA
- Evaluating bending stiffness of firm woven fabrics | OLSEN TYPE STIFFNESS TESTER (FOR LIGHT LOAD) / No.429
- Evaluating mechanical stability of synthetic latex | MARON MECHANICAL STABILITY TESTER / No.156
