{"id":518,"date":"2026-08-23T13:29:38","date_gmt":"2026-08-23T05:29:38","guid":{"rendered":"https:\/\/www.kolitai.com\/?p=518"},"modified":"2026-08-23T13:29:38","modified_gmt":"2026-08-23T05:29:38","slug":"kt-s400-dry-microbial-penetration-resistance-tester","status":"publish","type":"post","link":"https:\/\/www.kolitai.com\/?p=518","title":{"rendered":"KT\u2011S400 Dry Microbial Penetration Resistance Tester"},"content":{"rendered":"\n

Product Introduction<\/h3>\n\n\n\n

The dry\u2011state microbial penetration resistance tester is used to determine the resistance of materials to bacterial penetration carried by dry particles in the size range of human skin flakes. During test, specimens are fixed on respective containers.<\/p>\n\n\n\n

Compliant Standards<\/h3>\n\n\n\n

ISO 22612 YY\/T 0506.5\u20112009<\/p>\n\n\n\n

Technical Parameters<\/h3>\n\n\n\n
    \n
  1. Test chamber: Black inner wall, volume 0.5\u202fm\u00b3, built\u2011in exhaust fan and illumination lamp<\/li>\n\n\n\n
  2. Instrument air source: 0.8\u202fMPa compressed air<\/li>\n\n\n\n
  3. Noise level: Approx. 90\u202fdB<\/li>\n\n\n\n
  4. Touch\u2011screen operation<\/li>\n\n\n\n
  5. Vibration type: Pneumatic ball vibrator<\/li>\n\n\n\n
  6. Vibration frequency: 20800 times\/min<\/li>\n\n\n\n
  7. Vibration force: 650\u202fN<\/li>\n\n\n\n
  8. Worktable dimension: 40\u202fcm \u00d7 40\u202fcm \u00d7 10\u202fmm<\/li>\n\n\n\n
  9. Worktable material: Marble plate<\/li>\n\n\n\n
  10. Test container: Stainless\u2011steel test container<\/li>\n\n\n\n
  11. Test stations: 6 positions<\/li>\n\n\n\n
  12. Cabinet negative\u2011pressure range: \u201150\u202fPa ~ \u2011200\u202fPa<\/li>\n\n\n\n
  13. HEPA filter efficiency: Better than 99.99%<\/li>\n\n\n\n
  14. Negative\u2011pressure cabinet ventilation flow: \uff1e5\u202fm\u00b3\/min<\/li>\n\n\n\n
  15. Data storage capacity: 100000 sets of records<\/li>\n\n\n\n
  16. Overall dimension: 1000\u202fmm \u00d7 690\u202fmm \u00d7 1390\u202fmm<\/li>\n\n\n\n
  17. Power supply: 220V, 50Hz<\/li>\n\n\n\n
  18. Weight: 85\u202fkg<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

    Product Introduction The dry\u2011state microbial penetratio […]<\/p>\n","protected":false},"author":1,"featured_media":519,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[],"class_list":["post-518","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-physics-chemistry-and-biology-instruments"],"_links":{"self":[{"href":"https:\/\/www.kolitai.com\/index.php?rest_route=\/wp\/v2\/posts\/518","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kolitai.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kolitai.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kolitai.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kolitai.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=518"}],"version-history":[{"count":1,"href":"https:\/\/www.kolitai.com\/index.php?rest_route=\/wp\/v2\/posts\/518\/revisions"}],"predecessor-version":[{"id":520,"href":"https:\/\/www.kolitai.com\/index.php?rest_route=\/wp\/v2\/posts\/518\/revisions\/520"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kolitai.com\/index.php?rest_route=\/wp\/v2\/media\/519"}],"wp:attachment":[{"href":"https:\/\/www.kolitai.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=518"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kolitai.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=518"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kolitai.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=518"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}