Medical Protective Clothing Bacterial Filtration Efficiency Test Equipment (BFE)

• Customization: Available
• Warranty: 1 Year
• Type: Bacterial Filtration Efficiency Testing Instrument
• Model NO.: HD-W810-1
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Display: Digital
• Weight: 100-500Kg
• Power Source: AC220V
• Machine Dimensions: 1200 × 650 × 2100mm(Wxdxh)
• Pneumatic Pressurei & II: 0-5kpa
• Negative Pressure of Aerosol Chamber: 0-120kpa
• Working Temperature: 0-50 ºC
• Peristaltic Pump Flow: (0.01~3.0) Ml / Min
• Machine Weight: About 120kg
• Transport Package: Wooden Case
• Specification: YY0469-2004, YY/T 0969-2013, ASTMF2100
• Trademark: Haida
• Origin: China
• Production Capacity: 150 Sets Per Month

Product Description

Medical Protective Clothing Bacterial Filtration Efficiency Test Equipment (BFE)

Product Description:
Medical Protective Clothing Bacterial Filtration Efficiency Tester is suitable for fast, accurate and stable detection of particulate filtering efficiency of various medical and daily protective masks, respirators,medical protective clothing, etc.

Medical workers are often infected and penetrated by splashes, blood, body fluids, secretions, excreta, etc. of infectious disease patients during their work. Medical protective clothing can help medical workers isolate bacteria and viruses to achieve protection effect. The particle filtration efficiency testing machine is to test the effect of protective clothing on the biological filtration and isolation of bacteria, viruses and other particles.

Usage:
It is used to detect various medical and daily protective masks, protective clothing materials, and filter out the percentage of bacteria-containing suspended particles (BFE) at a specified flow rate.

It is suitable for the performance testing of bacterial filtration efficiency of medical surgical masks and protective clothing by metrological inspection departments, scientific research institutes, medical mask manufacturers and other related departments.

Testing Standard:
YY0469-2004,YY/T 0969-2013,ASTMF2100,ASTMF2101,EN14683 ect.

Technical Parameters:

Vacuum pump	Oil-free rotary vane vacuum pump, the maximum flow rate reaches 57LPM, equipped with a silencer, stable air flow
Aerosol generator flow control	Using mass flow control, precise control
Sampling flowI&II	Anderson sampling flow rate 28.3L / min, resolution: 0.1L / min accuracy: ± 2.5%
Sampling I & II	Equipped with mass flow controller
Pneumatic pressureI & II	0-5KPa
Spray flowmeter pressure	0-300KPa
Negative pressure of aerosol chamber	0-120KPa
Working temperature	0-50 ºC
Cabinet negative pressure	0~ 120Pa
Data storage capacity	Can download data via U disk
Mass flow controller	0-20L / min, resolution: 0.1 L / min
Peristaltic pump flow	(0.01~3.0) mL / min
High-efficiency air filtration performance	The filtration efficiency of particles above 0.3um is ≥99.99%,
Median mass diameter of aerosol generator	3.0 ± 0.3μm, geometric standard deviation ≤1.5
Dual 6-stage Anderson sampler capture particle size	I> 7μm, II>4.7-7μm, III >3.3-4.7μm, IV >2.1-3.3μm, V> 1.1-2.1μm, VI >0.6-1.1 μm
Aerosol chamber specifications	60cmX80 cmX5cm (LxWxH)
Total number of positive control sampler particles	2200 ± 500cfu
Ventilation flow of negative pressure system	800m³ / min
Operating room size	740 × 940 × 440mm(LxWxH)
Dimensions	1200 × 650 × 2100mm(WxDxH)
Instrument noise	<65dB (A)
Machine weight	about 120kg

Product Features:
1.Negative pressure test system to ensure the safety of operators.
2.The negative pressure cabinet has a built-in peristaltic pump, A and B two-way six-stage Anderson.
3.The flow rate of the peristaltic pump can be set according to the situation.
4.The flow rate of the bacterial liquid mist of the special microbial aerosol generator can be set, and the atomization effect is good.
5.Industrial microcomputer control.
6.High-brightness color touch screen.
7.USB interface, support U disk data transfer.
8.Built-in high-brightness lights. Easy to observe.
9.Built-in built-in leakage protection switch to protect the safety of operators.
10.The front glass door is convenient for the operator to observe the operation.

Product Image:

                                                   

 

Our Advantages

The Introduction Of Haida:
Haida products are widely used in paper products, packaging, ink printing, adhesive tapes, bags, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, and are applicable to all scientific research units, quality inspection institutions and academic fields. Our products meet UL, ASTM, JIS, GB,SO, TAPPI, EN, DIN, BS and other domestic and international standards.

After Sales Service

Should any issues arise during your testing process, we guarantee:
Timely Response: A formal reply within 48 hours.
Swift Resolution: A proposed solution within 3 working days.
Comprehensive Support: Access to English operation manuals, instructional videos, and video conference assistance.


Why Choose Us? 
Global-Ready Design
Built-in voltage auto-switching (110V/220V), international plug compatibility, and safety-certified indicator protection.
Exceptional After-Sales Support
18-month comprehensive warranty. Industry-unique benefit: Complimentary repair service for controllers - even competitor units. Simply ship the controller to us.
Binding Quality Commitment
A formal Quality Assurance Letter accompanies every contract signing, guaranteeing performance and building trust.
Industrial-Grade Protective Packaging
(e.g., Triceratops) is individually wrapped in anti-static bubble film and secured in reinforced wooden crates. This ensures:
• Shock absorption & impact resistance
• Moisture & corrosion protection
• Non-toxic, odorless materials
• Optimal transparency for inspection
FAQ:Q: Are you a trading company or manufacturer?
A: Integrated manufacturer with 21+ years specializing in test equipment and 6 years of export expertise.
Q: What is your delivery timeline after order confirmation?
A:Standard orders: 10-25 working days
Stock orders: Ship within 3 days
Note: Lead times vary by product specifications and order volume.
Q: What are your warranty and after-sales service terms?
A:12-month comprehensive warranty on all testing machines
Industry-unique benefit: Complimentary controller repairs (including non-HAIDA units)
Post-warranty support: Dedicated technical team for troubleshooting, operational guidance, and complaint resolution
Q: How do you ensure product quality and service?
A:100% pre-shipment inspection with full performance testing
Global-ready design: Voltage auto-switching (110V/220V), international plugs, safety-certified indicators
Multi-tier training support:
✓ Instructional operation videos
✓ On-site engineer training (upon request)
Market-proven reliability: 
Globally recognized by industrial users
Q: Do you offer product customization?
A: Yes, we develop tailored solutions based on your technical parameters and application requirements.