The ElectroPuls E3000 instrument can be used to test the fatigue life of compressor valves to minimize failure from the return spring or cracking in the membrane.
An ElectroPuls E1000, a Dynacell, and a compression platen can be used for dynamic tests of computer keyboard durability with simulated normal presses of the keys.
Elastomeric materials can be tested with waveform parameters in different control modes with a servohydraulic fatigue system featuring a Tri-Modal Control.