1.Universal Testing Machine 2.WSW-20S 3.Automatic Stop 4.Automatic Return 5.Overload Protections Universal Testing MachineFeatures1. Automatic stop: After the sample broken, automatic stop.2. Display: Real-time display testing force, displacement, testing speed, peak value, testing status on one LCD.3. Automatic return: automatic return to initial position when testing finished.4. Limiting ...