mask particle filtration efficiency tester

Brand Name:Supernova

Model Number:Supernova-KN95

Place of Origin:Hebei China

Product Description This dust respirator can be used to protect you from harmful dust particles, PM2.5, vehicle exhaust, woodwork, pollen allergies, and fumes. Ideal for people at risk of respiratory diseases, living in or travelling to areas with high air...

Brand Name:Supernova

Model Number:Supernova-KN95

Place of Origin:Hebei China

Product Description This dust respirator can be used to protect you from harmful dust particles, PM2.5, vehicle exhaust, woodwork, pollen allergies, and fumes. Ideal for people at risk of respiratory diseases, living in or travelling to areas with high air...

Brand Name:HENDAR

Model Number:HD-MB

Place of Origin:CHINA

...air filtration, liquid filtration and specila filtration markets. Through professional design of fiber fineness and fiber mesh pore size, it can effectively protect the cleaniness of the environment and human health. ...

Brand Name:OEM brand

Model Number:F-2077

Place of Origin:China

We have stock now, every order can be shipped out within 5-8 days. Item Introduction: Name:3ply Mask for Personal Use Material:Non-woven Fabric, Thermal Insulation Cotton Weight:2.5g / Mask Color:Light Blue Size :17.3× 9.5cm Use:Smog & Antiviral Protection...

Brand Name:Top Beauty

Model Number:TB-MK00612

Place of Origin:China

... filters almost 98% of airborne particles dust, seasonal allergies, smoke, car exhausted gas, PM 2.5 pollution ash. * FILTERS THE AIR YOU BREATH IN: Our N95 mask/ hayfever mask keep you safe from air pollution. This respirator pollution mask which can be

Brand Name:OEM

Model Number:Disposable Face Mask

Place of Origin:China

CE Certificate Non Woven Face Mask Mouth Cover Adult With Earloop Multi Layered Features 1. We are the professional manufacturer of disposable non-woven face mask for years. 2. Our products have good sense of vision and tactility. 3. Our products are ...

Brand Name:Top Beauty

Model Number:TB-MK00612

Place of Origin:China

... filters almost 98% of airborne particles dust, seasonal allergies, smoke, car exhausted gas, PM 2.5 pollution ash. * FILTERS THE AIR YOU BREATH IN: Our N95 mask/ hayfever mask keep you safe from air pollution. This respirator pollution mask which can be

Brand Name:OEM

Model Number:OEM

Place of Origin:China

Prevent Dust Contamination Face Mask With Elastic Ear Loop Non Irritating Item Name : Disposable face mask Size: 9.5mm*17.5mm Color : Light Blue Material: Non Woven, Needle Punched Cotton Application for Product : Any places Layer: 3-Ply Usage: Personal ...

Brand Name:OEM

Model Number:OEM

Place of Origin:China

Prevent Dust Contamination Face Mask With Elastic Ear Loop Non Irritating Item Name : Disposable face mask Size: 9.5mm*17.5mm Color : Light Blue Material: Non Woven, Needle Punched Cotton Application for Product : Any places Layer: 3-Ply Usage: Personal ...

Brand Name:EXPMED

Model Number:EXP03

Place of Origin:China

Factory Price White FFP3 Respirator Filter Dust Filtration effiency > 99% Face Mask Approved By 0370 The Feature of FFP3 1. In compliance with Directive 2016/425/EU and EN 149: 2001+A1:2009 2. Premium 5 Layer Filtration: our premium FFP3 face mask features...

Brand Name:EXPMED

Model Number:EXP03

Place of Origin:China

Factory Price White FFP3 Respirator Filter Dust Filtration effiency > 99% Face Mask Approved By 0370 The Feature of FFP3 1. In compliance with Directive 2016/425/EU and EN 149: 2001+A1:2009 2. Premium 5 Layer Filtration: our premium FFP3 face mask features...

Place of Origin:china

Brand Name:OEM

Safety FFP2 N95 Face Mask Disposable Particulate Respirator For Toxic Particles 1. Description: KN95 / N95 Face Mask, used for relief from non-harmful household dust, offers homeowners an option in helping reduce the inhalation of common household dusts, ...

Brand Name:PULLNER

Model Number:PHFL

Place of Origin:Shanghai China

...Filtration efficiency General Description PHFL series high flow filter cartridge is made of diameter 6"(152mm), single open end, without inner core, pleated type with inside to outside flow direction. All connection use thermal welding. Large diameter, big filtration area provide high flow rate, highly efficient particle filtration in RO pre-filtration...

Brand Name:ZJNF

Model Number:UL

Place of Origin:China

...Filtration Efficiency 1um Air Pocket Filter For HAVC Air Conditioning Systems Feature Large effective filtration area, large dust capacity, small resistance and large ventilation capacity; Water washing resistance, stable performance and strong versatility; High quality multi-layer non-woven fabric filter material; 45%-95% filtration efficiency (customizable efficiency) for ≥1.0μm particles...

Brand Name:KELING

Model Number:KEL-UAF

... air, typically with filtration efficiency of 99.9995% or higher. Compared with the high efficiency air filter (HEPA), the filter material structure of the ULPA filter is more compact, the filter area is larger, and the dust holding capacity is ...

Brand Name:Buda-U

Model Number:BU-E978-31

Place of Origin:Dongguan China

...masks on fda eua list , BU-E978 kn95 Filtering Half Mask , GB2626-2006 Standard Key Specifications/Special Features: Product Name KN95 face masks on fda eua list , BU-E978 kn95 Filtering Half Mask , GB2626-2006 Standard Material Water Electret Meltblown Fabric, Non Woven Fabric, Hot Air Cotton, Maintaining High Flitration Efficiency During Entire Shelf Life. No Worry of Filtration...

Brand Name:EXPMED

Model Number:EXP02

Place of Origin:CHINA

Compepitive Price White FFP2 Face Mask Respirator with Filtration Efficiency > 95% EN149 CE NB 2163 Approved Products Description Factory GuangDong YiDao Medical Technology Co.,LTD Brand YPHD ...

Brand Name:EXPMED

Model Number:EXP02

Place of Origin:CHINA

Compepitive Price White FFP2 Face Mask Respirator with Filtration Efficiency > 95% EN149 CE NB 2163 Approved Products Description Factory GuangDong YiDao Medical Technology Co.,LTD Brand YPHD ...

Brand Name:OEM

Place of Origin:China

Anti Coronavirus KN95 Face Masks , Foldable KN95 Mask Soft Sponge Nose Pad KN95 Civil Mask Main Features: * Efficiently filtrate and adsorb industrial toxic dusts, fumes, mists, gases and vapors against Silicosis * Suitable for agricultural construction...

Brand Name:kerang

Model Number:BLD-XJ806

Place of Origin:CHINA

...filtration efficiency detector 1. Overview Bacterial filtration efficiency (BFE) detector is a special instrument to detect the ability of filter particulate matter from tested samples (such as masks) under specified conditions. This instrument mainly refers to Technical Requirements for Medical Surgical Mask in YY0469-2011, Appendix B < Bacterial Filtering Efficiency...