ISO22611 Test Kit
Biologically Contaminated Aerosols Test Kit for Resistance to Penetration
ISO22611 Test Kit
Inpharmatec developed a complete solution for measuring the penetration resistance of protective clothing materials to a contaminated aerosol. This test method exposes material specimens to a specific bacteria (Staphylococcus aureus) suspended in an aerosol at a specified set of conditions.
This test method is not always effective in testing protective clothing materials having thick, inner liners which readily absorb the challenge liquid.
ISO22611: How it works?
Dry and particles free Pressure air is applied to the pressure in port of aerosol generator.
Inpharmatec offers a DDS Aero system for zero air needed to the aerosol generator.
A solution, containing microorganisms, is sprayed into a box. Condition under pressure is used to collect the droplets of the contaminated aerosol on two membrane filters.
One of these filters is shielded by the protective clothing material. The ratio of bacteria founds on the shielded and the unshielded filter is used to assess the barrier properties of the protective clothing material.
MUT (Material Under Test Preparation)
Thickness of each specimen has to be prepared according to ISO 5084 (nearest 0.02 mm) and the mass per unit area to the nearest 10 g/m2 according to ISO 3801.
Pressure drop of every line is controlled by BRAVO X R BIO sampling system, able to maintain it constant as described in the norm for all the test.
Every item can be cleaned in autoclave.
ISO22166: Product Codes
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EQUIPMENT
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CODE
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|---|---|
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Complete Aerosol Generator Model
Laskin Aero 1-0,5 LT (1 Nozzle)
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AC99-121-0001SP
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Hepa Filter for Single Installation on Plate
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AC99-121-0004SP
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Test Chamber for ISO/DIS 22611 With
Connection for Laskin
Generator and Filterholders
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AC99-121-0005SP
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Kit of 02 Filterholders of 25 mm for
ISO/DIS 22611
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AC99-121-0006SP
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Bravo X R Bio Sampler
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AA99-000-0740SP
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DDS Aero
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AA99-120-0000SP
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