Browne Helix Test Set 250 strips
The Browne TST Control Helix Test is a Hollow Load Process Challenge Device (PCD) and has been developed and validated for testing the air removal (steam penetration) capability of small Type B steam sterilizers.
A successful test confirms steam penetration through the helix and confirms by implication that air and other non-condensable gases have been removed. Conforms to EN867-5 for use in performance testing for small sterilisers Type B and EN 554: 1994.