Mask particle filtration rate tester technical parameters:

1, test flow range: 0L/min ~ 100L/min, precision 2%

2, ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n

3, resistance test range: 0~250Pa, precision can reach 3Pa

4, Filter efficiency test range: 0~99.999%, resolution 0.001%

5, test particle size: 0.3um

6、Aerosol: Sodium chloride

7、Kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl: NaC1

8, test time: resistance tested separately 5s, efficiency and resistance tested simultaneously for 70s. 8, test time: resistance tested separately 5s, efficiency and resistance tested simultaneously for 70s. 8, test time: resistance tested separately 5s, efficiency and resistance tested simultaneously for 70s.

9, Structure composition: import aerosol generator, import flow detection device, import particle counter

10, Sample number: 1 way

11、Power: 220V, 50Hz, 1KW

12, Dimensions: (800mm × 700mm × 1450mm) (LH × W × H)

13, kɛ̈ɛ̈r: 120Kg

Mask particle filtration efficiency tester ye gam:

GB/T 19083-2010Mask ye kɔrɔ̈ŋ ye kɔrɔ̈ŋ ye kɔrɔ̈ŋ ye kɔrɔ̈ŋ ye kɔrɔ̈ŋ ye kɔrɔ̈ŋ5.4 Filter efficiency

YY/T 0469-2011 Mask ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r

GB/T 32610-2016 Technical Specifications for Daily Protective Masks Appendix A Filter Efficiency Testing Methods

GB 2626-2019 Respiratory Protection Self-suction Filter Antiparticle Respirator 6.3 Filtration Efficiency

GB 19082-2009 Medical Disposable Protective Clothing Technical Requirements 5.7 Filtration Efficiency

EN 1822-3:2012 EN 149-2001

EN 14683:2005 IEST-RP-CC021.1 NIOSH 42 CFR Part 84 ku kɔ̈k peei

Kä ye kek looi në Mask Particle Filter Rate Tester:

1, double particle counter, before filter, after filter simultaneously detected. 1, double particle counter, before filter, after filter simultaneously detected. 1, double particle counter, before filter, after filter simultaneously detected.(Optometric measurement)

2、0.3um, 0.5um, 1.0um, 2.5um, 5.0um, 10.0um particle size particle filtration efficiency display;

3, 7 inch touch screen, test results are displayed directly on the interface, user can choose to print directly, export or save. 3, user can choose to print directly, export or save. 3, user can choose to print directly, export or save. 3, user can choose to print directly, export or save. 3, user can choose to print directly, export or save. 3, user can choose to print directly, export or save.

4, tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ

5, flow detection: system test flow is mainly from outside providing dry and clean compressed air. 5, flow detection: system test flow is mainly from outside providing dry and clean compressed air. 5, flow detection: system test flow is mainly from outside providing dry and clean compressed air. A tɔ̈u yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen

6, resistance detection: resistance pressure difference of filter material will be obtained through its upper and lower test tank's static pressure ring, and using high precision imported brand pressure difference transmitter, ensuring pressure difference accuracy and stability. 6, resistance detection: resistance pressure difference of filter material will be obtained through its upper and lower test tank's static pressure ring, and using high precision imported brand pressure difference transmitter, ensuring pressure difference accuracy and stability.

7, luɔɔi nɔgɔ: raan ye luɔɔi ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u

Mask Filter Tester Random Accessories:

1, Oil mist generator

2, Flow Meter

3, Sensor de pression

4, particle counter

5, Control button

6, Touch Screen ye nyuɔɔth

7, Printer

8, ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n

9, Pump vacuum

10, Valve de kontrol de flux ku jɔl ya switch de jɔl ya switch de jɔl ya switch de jɔl ya switch de jɔl ya switch de jɔl ya switch de jɔl ya switch de jɔl