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Laser Diode Counter Mask Partical Filtration Efficiency Tester ( PFE ) ISO-29463

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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

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Laser Diode Counter Mask Partical Filtration Efficiency Tester ( PFE ) ISO-29463

Large Image : Laser Diode Counter Mask Partical Filtration Efficiency Tester ( PFE ) ISO-29463

Product Details:

Place of Origin:	China
Brand Name:	ZL
Certification:	CE,ISO
Model Number:	ZL-5066

Payment & Shipping Terms:

Minimum Order Quantity:	1 set
Price:	Negotiable
Packaging Details:	PLC Mask Partical Filtration Efficiency Tester ( PFE ) with PSL Test Aerosol 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:	ISO-29463 Laser Diode Counter Mask Partical Filtration Efficiency Tester ( PFE )	Test Aerosol Type:	PSL
Particle Size Display:	@ ≥0.3um	Imported Air Pump:	Works Continuously And Stably
Data Memory Capacity:	1∽ 1000 Sets Of Measurement Data, Exportable	Screen Display:	Color 7-inch Touch Screen
Power:	1kw	Material:	Shell Steel Plate Paint, Test Parts SUS304 Stainless Steel
Highlight:	abrasion resistance testing machine , yarn twist tester

Laser Diode Counter Mask Particle Filtration Efficiency Tester (PFE) ISO-29463

Product Overview

The T433S Mask Filtration Efficiency Tester is designed for testing filter materials with efficiency grades ranging from 45% to 99.9%, in compliance with international standards. This compact and lightweight tester requires only suitable power and compressed air (oil-free, water-free) for operation, making it ideal for laboratory and factory environments.

The system employs particle counting methodology to measure counting efficiency using monodisperse aerosol. During testing, filter paper is secured in the fixture, and test air volume corresponds to the required filtration speed. Aerosol generated by the aerosol generator is electrostatically neutralized (PSL), uniformly mixed with filtered test air, and then introduced to the test area to penetrate the filter material.

The equipment also measures filter material resistance during testing and allows for manual flow rate adjustment.

Compliance Standards

GB 19083-2010 Technical requirements for medical protective masks
GB 19082-2009 Technical requirements for medical disposable protective clothing
GB 2626-2006 Respiratory protective equipment - Self-suction filter anti-particulate respirator
GB/T 32610-2016 Technical Specifications of Daily Protective Masks
YY 0469-2011 Medical surgical mask
YY 0969-2013 Disposable medical masks
ISO-29463 High-efficiency filters and filter media for removing particulates from the air

Technical Specifications

Parameter	Specification
Model	ZL-5066
Test Efficiency Range	45%-99.95%@≥0.3μm
Test Area	100cm²
Test Pressure Range	0-50pa ±1%, 50-500pa ±1.5%
Test Flow Rate	25-100L/min ±2.5% (adjustable)
Test Aerosol Type	PSL
Counter Sampling Flow Rate	2.83L/min ±5%
Particle Size Display	@≥0.3μm
Counter Laser Light Source	Laser Diode
Laser Particle Counter	Complies with JJF1190-2008
Air Pump	Imported, continuous stable operation
Data Memory Capacity	1-1000 measurement datasets, exportable
Screen Display	Color 7-inch touch screen
Printing Method	Built-in thermal printer
Power Supply	AC 220V/50Hz
Power Consumption	1kW
Data Export Interface	USB
Operating Environment	0-40℃, Relative Humidity 10-70%
Storage Environment	0-45℃, Relative Humidity 0-70%
Dimensions	1000×760×1750mm (L×W×H)
Material	Shell: Steel plate paint, Test parts: SUS304 stainless steel
Weight	150Kg
Warranty	1 Year

Standard Accessories

Thermal paper, Hoses (outer diameter 6mm and 15mm), Instruction manual, Test report, Certificate of conformity

Additional Components

PSL Aerosol Generator
Electrostatic Neutralizer
Diluter

System Components

Aerosol Generator: Utilizes 0.3μm PSL standard particles for high-concentration aerosol experiments. Emits particles ≥0.3μm (comprising over 70% of total output), providing continuous, stable aerosol generation upstream of filter material.

Stainless Steel Fixture: Provides compression and sealing for tested filter materials.

Particle Counter: Monitors upstream and downstream particle concentration to calculate filter material efficiency.

Imported Air Pump: Delivers stable test flow through filter material with minimal vibration and noise.

Differential Pressure Sensor: Measures pressure difference/resistance of tested filter material under specific test flow rates.

Electrical Control & Software: Manages equipment circuit control, operation, software calculations, data processing, upstream concentration stability assessment, operation control, and parameter settings.

Tag:

Contact Person: Ms. Fiona Zhong

Tel: +86 135 3248 7540

Fax: 86-0769-3365-7986

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