The tester is used to determine the rupture strength and rupture index of paper, cardboard, corrugated cardboard and metal foil.

Size: 450*430*520mm

Weight: 52kg

Power: 220VAC, 1A

Gas source: > 0.5Kpa

The hydraulic loading system provides a flow rate of 170 ±15 ml/min and a pressure of 250 ~ 6000kPa.

Gripping force of sample chuck: > 690Kpa (sample chuck made according to standard size)

Other parameters: The hydraulic loading system provides a flow rate of 170±15 ml/min and a pressure of 250-6000kPa.

Design features: automatic one-click operation, through the touch screen to set parameters, a variety of force units can be switched at will; Equipped with micro printing, can print test results; Stainless steel chuck to avoid rust; Equipped with emergency stop button, improve operation safety; With pressure gauge, monitor the pressure at any time; When the test sample explodes, the device automatically stops loading and returns to the initial position.

Standard accessories: lower clamping disc locking wrench *1, calibration standard aluminum diaphragm *10, calibration rubber diaphragm *1

Test items: determination of cardboard rupture strength, determination of corrugated cardboard rupture strength, paper and cardboard rupture tester

Test standards: GB/T 1539-2007, GB/T 6545-1998, QB/T 1057-2004, ISO 2759-2014, etc.

Product use: Suitable for breaking strength test of paper or carton board.