English
| Contact Us for Quotation | Email：464560351@qq.com | Whatsapp: +8618620373879 |
Product Characteristics
|
Product Features
| Under different respiratory conditions, the concentration of particles on the inner and outer sides of the mask is measured, and the suitability factor of the mask is calculated according to the concentration of particles, so as to understand the adhesion of the mask and the overall protection efficiency. |
Application Field
| JK01 is suitable for testing the adhesion and protective performance of daily protective masks, medical masks, KN 95, KN 90 and other types of masks by the National Labor Protection Inspection Center, Safety Protection Inspection Center, Medical Device Inspection Center, Food and Drug Inspection Center, various mask and respirator manufacturers, hospitals and centers for disease prevention and control. |
sex energy | reference | sex energy | reference |
adhesion coefficient test | 0-100,000 | display | 7-inch color touch screen |
adhesion coefficient error | ≤ 5% | Data Storage | 4.0G of built-in storage |
protection efficiency | 0-100% | transmission interface | USB transmission interface |
Protection efficiency error | ≤ 5% | Export data format | Excel |
Test traffic | 2±0.5L/min | temperature | working temperature 0~35 ℃,0 ~ 85% RH (no condensation); Storage temperature -20~50 ℃,0 ~ 85% RH (no condensation) |
test particle size | ≥ 0.3 μm | power supply | AC 220V 50/60Hz |
measurement range | 0-999,999pcs/L | Appearance Size | 223*215*170mm |
noise | ≤ 60dB | weight | 2.6kg |
