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LONDON, February 14, 2013 - Every user who uses a respirator needs the highest level of protection. For a mask service center, a manufacturer or similar military, an organization of production facility rescue teams, and workers working in hazardous environments. It is necessary to test whether these breathing apparatus meet the highest standards. With the PortaCount Respirator Fit Tester, TSI can provide a comprehensive set of tools for quantitative respirator fit testing. There is now MTA, PortaCount Respirator fit tester accessories, TSI completed a safety solution for mask integrity and tightness testing. Mask Integrity Test Attachment (MITA) 8120MITA and PortaCount® Respirator Fit Tester in series to test comprehensive Respiratory protective masks are leaky and ensure that they work as designed.
Through the aerosol leak test, a comprehensive mask integrity test will be performed. Under negative pressure and constant flow conditions, the mask will be tested on a complete head mold and use an enhanced airbag sealing system for most of the Gas masks and full-scale breathing harnesses of various sizes and types provide a well-sealed environment. This configuration will test the integrity of the mask or respirator to ensure that high-level protection factors can be tested. If the instrument detects a mask or breathes With leaks, integrated aerosol sticks and aerosol generators can be used to accurately find hard-to-find leaks and evaluate quickly to determine if repairs are needed or to dispose of masks or respirators directly. Together there is more than just providing a " Pass or fail test results, MITA can identify the part of the mask or respirator that needs to be repaired. To achieve this goal, the operator uses an aerosol rod to direct the concentrated particle stream to a position near the mask. In order to accurately find the leak, the instrument will test a sudden concentration increase. High, and will remind the operator, so that the repair of the mask can be done on the spot.
Some of the masks have other potential weaknesses, including sealing surfaces, exhalation valves, and drinking tubes (for nuclear, chemical, and protective masks). The MITA is able to test the integrity of all of the above mentioned links. MTA can and 8020, 8020M, 8030 It is also used with the 8038 PortaCount Respirator Fit Tester. The Mask Interface Kit is suitable for all major manufacturers of respirator including Avon, Draeger, Scott, 3M and MSA. Up to 4,000 mask test results can be stored together Is stored internally and can be downloaded later to the PC. MTA and PortaCount are easy to use and include an easy-to-read display that provides an intuitive detection sequence. Operators can perform mask integrity tests without much training , And MITA's menu structure eliminates the risk of using incorrect or redundant keys. In terms of efficiency, this instrument has set an industry benchmark: up to 12-20 masks per hour can be tested under quality assurance.
TSI Releases New Size Respirator Fit Tester for Leak Detection
MITA8120, a set of fittings for PortaCount respirator fit testing, is used to perform tightness tests on a full range of respirators, including self-contained breathing apparatus, filter respirators, and nuclear biochemical masks.