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EN14683 Mask Bacteria Filtration Efficiency（ BFE ）Tester With PLC , Lab View Control

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China Dongguan Zhongli Instrument Technology Co., Ltd. certification

Exceptional company. 5 STAR!!! Ship rapidly the item and very WELL packed and protected.Very good machinery and very good communication with company. i more than highly recommend using Dongguan Zhongli Instrument.

—— Remy Attalin

The response from the seller was very fast and helpful. Issuing and confirming the PO/PI was done in a single day. The product was shipped the next day after the transaction is confirmed. Couldn't be more satisfied in terms of service provided by the seller. The machine is well packed in wooden case. Everything arrived in good condition. Come with

—— Warunee Nahauythong

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EN14683 Mask Bacteria Filtration Efficiency（ BFE ）Tester With PLC , Lab View Control

Large Image : EN14683 Mask Bacteria Filtration Efficiency（ BFE ）Tester With PLC , Lab View Control

Product Details:

Place of Origin:	China
Brand Name:	ZL
Certification:	CE,ISO
Model Number:	ZL-5065

Payment & Shipping Terms:

Minimum Order Quantity:	1 set
Price:	Negotiable
Packaging Details:	EN14683 Mask Bacteria Filtration Efficiency（ BFE ）Tester with PLC , LabView Control is packaged within wooden case.
Delivery Time:	5-8 work days
Payment Terms:	L/C, T/T, Western Union
Supply Ability:	60 Sets

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Detailed Product Description

Product Name:	EN14683 Mask Bacteria Filtration Efficiency（ BFE ）Tester With PLC , LabView Control	I & II Sampling Channels:	Equipped With Mass Flow Controller
Spray Flowmeter Pressure:	0～120Pa	Working Temperature:	0～50℃
Cabinet Negative Pressure:	0～ 120Pa	Data Storage Ability:	Can Download Data Through U Disk
Mass Flow Controller:	0～ 20L/min， Resolution： 0.1L/min	Peristaltic Pump Flow:	(0.01～3.0)mL/min
Highlight:	abrasion resistance testing machine , yarn twist tester

EN14683 Mask Bacteria Filtration Efficiency (BFE) Tester With PLC, LabView Control

Product Overview

The Bacteria Filtration Efficiency (BFE) Tester is developed based on international advanced design concepts and complies with YY 0469-2011, YY/T 0969-2013, and other standards. This instrument is primarily used by metrology verification departments, scientific research institutes, medical mask production units, and related testing departments to evaluate mask bacterial filtration efficiency performance. It features fast and accurate measurement capabilities and is equipped with a bioaerosol generator and two Anderson 6-level samplers, meeting the requirements of ASTM F2100, ASTM F2101, EN14683, and other standards.

The Mask BFE Tester utilizes advanced technology with industrial computer control. The user-friendly interface and operational methods simplify testing procedures, while test results are displayed directly for convenient and intuitive analysis.

Key Features

Negative pressure test system ensures operator safety
Built-in measurement system with liquid supply system
Equipped with I, II two-level 6-level Anderson sampling system
Adjustable peristaltic pump flow rate
Microbial aerosol generator with adjustable bacterial liquid mist flow and excellent atomization
PLC + LabView control system with 10-inch high-intensity color touch screen
USB interface supporting U disk data transfer
Built-in high-brightness lighting for convenient observation
All flow control utilizes mass flow control systems
Front glass door for easy experiment process observation

Compliance Standards

YY0469 Mask bacterial filtration efficiency [BFE] detection standard
YY/T 0969-2013 Standard for disposable medical masks
ASTM F2100 medical mask material performance specifications
ASTM F2101 Standard evaluation method for bacterial filtration efficiency using staphylococcus aureus bioaerosol
EN14683 medical mask requirements and test methods

Operating Principle

The system operates through an aerosol generating system, aerosol chamber, aerosol transmission device, negative pressure cabinet, and 28.3L/min sampler. The entire detector is controlled by a console utilizing a microcomputer control system that coordinates and controls the aerosol generation system, transmission system, negative pressure cabinet, and sampling system while displaying working status in real time. The complete measurement process is automatically performed.

Technical Specifications

Model	ZL-5065
Vacuum Pump	Oil-free rotary vane vacuum pump, Maximum flow up to 57LPM, Equipped with silencer; stable airflow
Aerosol Generator Flow Control	Mass flow control with accurate control
I Pneumatic Sampling Flow Rate	Anderson sampling flow rate 28.3L/min, Resolution: 0.1L/min (User calibratable)
II Pneumatic Sampling Flow Rate	Anderson sampling flow rate 28.3L/min, Resolution: 0.1L/min (User calibratable)
I & II Sampling Channels	Equipped with mass flow controller
I Pneumatic Pressure	0－5kPa
II Pneumatic Pressure	0－5kPa
Spray Flowmeter Pressure	0～120Pa
Aerosol Chamber Negative Pressure	Conforms to JJF1190-2008
Working Temperature	0～50℃
Cabinet Negative Pressure	0～120Pa
Data Storage	Download capability through U disk
Mass Flow Controller	0～20L/min, resolution: 0.1L/min
Peristaltic Pump Flow	(0.01～3.0)mL/min
High Efficiency Air Filter	Filtration efficiency of particles above 0.3um ≥99.99%
Aerosol Generator Quality Median Diameter	Average particle diameter (3.0±0.3)μm, Geometric standard deviation ≤1.5
Two-way 6-level Anderson Sampler Captures Particle Size	Ⅰ level＞7μm, Ⅱ level (4.7～7)μm, Ⅲ level (3.3～4.7)μm, Ⅳ level (2.1～3.3)μm, Ⅴ level (1.1～2.1)μm, Ⅵ level (0.6～1.1)μm
Aerosol Chamber Specifications	600mm×80mm×5mm [LDT]
Positive Quality Control Sampler Particles Total	(2200±500)cfu
Ventilation Flow of Negative Pressure System	800m³/min
Operating Room Size	L 740×W 940×D 440 mm
Dimensions	Approximately (L 1200 × W 650 × H 2100) mm
Working Power Supply	AC 220V, 50Hz
Instrument Noise	＜65dB(A)
Weight	120Kg
Total Power Consumption	＜1500W
Warranty	1 year

Standard Accessories

Aerosol generator - 1 set
Glass mixing chamber - 1 set
Anderson 6-level biological aerosol sampler - 2 sets
Sampling pump - 2 sets
Test tube rack - 1 pc

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Contact Person: Ms. Fiona Zhong

Tel: +86 135 3248 7540

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