Fatigue Resistance ISO 20126 5.5
The ISO 20126 contains the durability test of
Consideration is being given to material fatigue of the toothbrush with a pulsating load 0-4 N over 75.000 cycles on the toothbrush head. Test samples are 8 or 16 brushes.
The test devices is sized to 8 test stations . Various jigs allow the fixation of different toothbrushes, also electric toothbrushes. The test load is applied pneumatically and can be adjusted by a precision pressure controller. The number of test cycles and the cycle time can be set in the software. The corresponding test station with a brush fracture in case of failure of the test specimen is stopped. The passing cycles of each test sample are displayed on the monitor.
The device is operated via a touchscreen. An easy user interface allows the entry of data, control of the measurement, as well as setting the ini file .
Gravimetric Test Load
If no compressed air is available, we also offer the version with a gravimetric test load. The varying load generated by an electric linear actuator.
In addition, we offer the fatigue test also with an enclosure of the moving parts. EN ISO 13849-1 Category 3 und PL d.
|Dimension (W,D,H) ca.||1020,700, 720 mm|
|Number of Stations||8|
|Cycle Time||50 ± 10 Cycles/min|
|Load||0,5 - 10 N|
|Power||115/230 (50/60 Hz)|
|Air Pressure||4 bar, extern, oil-free, anhydrous|
For this method a compressed air supply of min 300 l / min is required.
|Test Device 8 Stationen||305-008||17.650 €|
|Force sensor with factory calibration||305-015||1.772 €|
|Fixture electrical Toothbrush||305-012|
Scope of Delivery
1 Basic Equipment
1 Power Cable CEE 16A (5 m)
2 Allen Key
1 Operating Instructions
Conditions of Delivery
Shipping time: by arrangement
Technical changes reserved.
The illustrations may differ from the actual equipment.
All data without obligation and not-binding.