Burst tester M2-LD

paper and cardboardbenchtop

The Mullen type Burst Tester evaluates the bursting strength of paper, paperboard, corrugated cardboard, woven fabrics and rubber-coated fabrics, etc. according to ISO 2759 (high pressure bursting strength model) and ISO 2758 (low pressure bursting strength model). High-pressure bursting strength type and Low-pressure bursting strength type are available depending on testing standards and materials. Furthermore, digital and analog models can be selected. Features & Benefits (M2-HD/M2-LD, digital models) ● Advanced digital model that supports testing with a variety of highly convenient assist functions. ● Stable clamping pressure is applied to sample by compressed air system. ● Feeding rate of pressure applying liquid (glycerin) is stable. ● Safety mechanism is used in sample clamping unit. ● The mechanism is so designed that height of the rubber diaphragm can be adjusted without supplementing glycerin. ● When some miss-operation such as operation without a sample occurs, the auto return mechanism operates. ● Suitability of expansion under specified pressure of rubber diaphragm can be automatically checked by means of a jig supplied with the machine. ● Hard rubber diaphragm can be automatically conditioned or adjusted by means of supplied jig. ● Equipped with cross mode to indicate strength of rubber diaphragm at the time of determining true value of bursting strength of sample. (JIS L 1018, L 1096) ● Data can be printed out by printer or communicated through RS232C interface. (Optional) Features & Benefits (E-H/E-L, analog models) ● A three-stage lever switch allows normal burst and textile test modes.