The device for the creep bending test in a climate chamber is intended for the testing of corrugated cardboard under climatic influence and loading by weights. The device can also be used as a tabletop unit outside of a climate chamber.
Characteristics and mechanical design:
The device provides 4 spaces for the 4-point-bending test. The stroke is received by digital travel sensors and submitted to an evaluation software. The loading is carried out by weights.
maximum permitted test load per test station
maximum measuring stroke of the linear sensor
accuracy of the linear sensor
class 1 acc. to DIN EN ISO 9513
resolution of the linear sensor
dimensions (W x D x H)
max. hight when weight lever is up
510 x 600 x 350 [mm]
max. specimen dimensions
(L x W x H)
550 x 100 x 15 [mm]
bearing: pressure piece for bending test, NI (mounted permanently, 4x per test station)
bending probe: inductive linear sensor 20 mm, ht-version (150°C), 80mV/V, 3m+ TEDS-modul, mounted in the plug )