Instruments
4 products
Pendulum Impact Tester (Izod / Charpy)
Pendulum impact resistance measurement on notched and unnotched specimens. Coesfeld PIT series: Charpy, Izod, Tensile and Dynstat in a single unit.
Test Charpy / IZOD
Specimen Plastic / composite
Brand Coesfeld
ISO 179 · ISO 180 · ASTM D256
Dart Drop Tester
Determining the puncture energy of films with a free-falling dart; standard (staircase) DDT and instrumented IDT models with direct energy measurement.
Drop height 660 / 1500 mm
Drop weight 45 – 3000 g
Brand Coesfeld
ASTM D1709 · ASTM D4272 · ISO 7765-1
Drop Weight Tower
DW750/1000/2000 series; falling-weight impact testing across a 0.2 – 2000 J energy range. Optional instrumented impactor, automatic weight retrieval and acceleration system.
Energy range 750 – 2000 J
Impact speed 5.2 m/s (unassisted)
Brand Steplab
ISO 6603 · ISO 7765-1 · ASTM D1709 · ASTM D3763
Brittleness Temperature Tester
Determining the temperature at which non-rigid plastics become brittle under defined impact conditions at normal ambient temperature. Drop tower + cooling unit.
Temperature range -85 – +20 °C
Drop speed 2 m/s
Brand Coesfeld
ISO 812 · ISO 974 · ASTM D746 · ASTM D2137