The Digital Clark Stiffness Tester evaluates the stiffness of paper and woven cloth, etc. by simulating the state of folding by self-weight.

Features & Benefits

• Simply mount the test specimen and tap the start key to begin measurement.
(Automatically adjusts specimen overhang length and measures critical length)

• Simultaneous display of critical length and Clark stiffness.

• Help screen allows easy measurement.

• Measurement mode can be switched between automatic and manual.

• Displays average, maximum, and minimum measured values.

• Inspection mode enables frictional resistance check of pendulum bearings.

• Connectable to optional mini printer.