Particle Filtration Efficiency Tester DR251FL-Ⅱ

Particle Filtration Efficiency Tester DR251FL-Ⅱ

This Particle Protection Effect Tester is used to test the protective effect of various medical and daily protective masks, respirators and other products on particulate matter.

Relevant standards

  • GB/T 32610
  • etc
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We will contact you in one working day. Please pay attention to the email with suffix @darongtester.com