‘Dual Control’ TruBurst² is a modern and efficient dual control burst strength tester which operates in both flow and pressure control; resulting in a fully pneumatic and electronic, M&S approved instrument which comfortably exceeds the exacting requirements of the M&S P27 test, ISO 13938-2, ASTM D3786, and other retailer standards.

HEAL’S physical testing range for bursting strength will now include two models:

1. The original TruBurst² Model 810, which operates using the latest technology and linear pressure control with a closed loop system.

2. ‘Dual Control’ TruBurst² Model 810, includes all of the original features of TruBurst² as well as the option to perform the M&S tests which use a non-linear, fixed orifice and fixed flow, without feedback and adjustment.

Combining digital microprocessor control with laser technology, both the ‘Dual Control’ and the original TruBurst² include a range of innovative features, such as:

• - Fast, accurate laser distension measurement
• - Sensitive automatic burst detect system
• - Magnetic clamps within the dome/bell for easy, tool-free replacement
• - 5 test areas: 7.3cm² to 100cm²
  • - Maximum capacity of 1000kPa
  • - Three-dimensional cyclic testing software
  • - Library of pre-programmed standards
  • - UKAS Calibration
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    • In addition, a complementary new diaphragm appropriate for the M&S P27 test is being introduced.
    • Flexible, the ‘Dual Control’ TruBurst² is capable of testing a broad range of materials manufactured by the textile, nonwoven, paper, board and plastic industries; plus medical applications such as Cyclic / Fatigue testing of wound dressings, hernia and blister patches.