Тестер бактериальной эффективности ASTM F2101 (BFE)

• 

Medical face mask Bacterial filtration efficiency Tester can quickly and accurately measure the filtration efficiency of filtration protection equipment and materials . Salt aerosols or oily aerosols can be used as the test carriers, which are in line with the requirements of US Occupational Safety and Health Council NIOSH standards.


Mask filter performance tester utilizes advanced technology and microprocessor for controlling. The tester is designed with a good user interface and setting mode, which can simplify the training and operation. The test results directly display, easy and quickly.

Application
Suitable for professional filtration testing
The instrument is mainly used for the performance testing of respiratory protection products, disposable masks, filter medium, the security testing which is suitable for such products, basic filtering performance evaluation and guidance for the development of new products.
Mask filter performance tester is easy to operate. Using oily aerosol and solid photometric detection technology, it can automatically measure the filtration efficiency and pressure drop of filter materials, filter masks and filter elements in a wide range of volume flow.

Standards
· NIOSH 42 CFR Part 84 NIOSH Respiratory User Notices 42 CFR Part 84 Respiratory Protective Devices.
· EN 134 Respiratory protective devices - Nomenclature of components
· JMOL Japan protective mask standard.
· GB 19083 Technical requirement of medial protective mask.
· GB2626 Self-priming filter type particle resistant respirator.
· GB 32610 Technical specifications for daily protective masks

Features
Test types: Penetration efficiency, penetration resistance and flow rate, etc.;
Alarm system: Users can set alarm time points according to their needs, so as to facilitate operation and management;
Data output: RS-232 communication port.

Technical Parameter
Physical features:
Dimension: 22 inches width*45 inches height*30 inches length;
Weight: 185 pounds; 64kg;
Power supply: 115VAC,60Hz,2.5A;230VAC,50Hz,1.25A;
Compressed air supply: 10scfm @ 80psig(283slpm @ 5.6kg/cm2;
Recommended minimum internal diameter of compressed air:9.5mm;
Exhaust system: emission load is near 180Ipm.
Aerosol generator:
Generating system: Pneumatic spray ;
Aerosol types: DOP, DEHP, PAO-4;
Diameter: 0.18um; complying with NIOSH 42 CFR Part 84;
Geometrical deviation: less than 1.6; complying with NIOSH 42 CFR Part 84;
Concentration range: 20-200mg/m3;
Liquid consumption:8.8ml DOP/ DEHP.

Другие товары поставщика

	Mask Synthetic Blood Penetration Tester	TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi Portuguese Catalan Hmong Daw Romanian ...
	Hexapod Tumbler Tester
	Horizontal flame test chamber	The Horizontal Flammability Tester is designed for determining the comparative burn rates and burn resistance of textiles, particularly those for a...
	RCA tape scroll abrasion Wear tester	The RCA Abrasion Wear Tester is used to test surfaces for resistance to abrasion and wear. Typically used on painted or plated organic finishes, fo...
	Automatic Mercury Intrusion Pore Size Analyzer	IntroductionThe mercury intrusion porosity test analysis technique is based on a method of pressing mercury into the pore structure under precisely...

Похожие товары

	pH-2398 pH/EC/ORP/Temperature multi-parameter Water Quality Tester	Продавец: Коллирон электроникс лимитед	Feature Large display screen, capable of simultaneously measuring water quality pH, redox potent...
	ORP-2026S Waterproof Soil ORP and Temperature Meter	Продавец: Коллирон электроникс лимитед	范围 ORP -999～999mV Temp 0～50℃ 分辨率 ORP 1mV...
	TDS-2616 Waterproof EC/TDS/Temperature Meter	Продавец: Коллирон электроникс лимитед	Range EC ～19.9mS TDS Temp 0～50℃ R...
	EC-98330 CF ECOstick - Nutrient Tester	Продавец: Коллирон электроникс лимитед	Ideal for hydroponics and agriculture applications, theNutrient Tester accurately measures the el...
	PH-808 Waterproof Soil PH Meter	Продавец: Коллирон электроникс лимитед	Model PH-808 Range PH ～14.00PH Temp 0～50℃ ...