.

Three channel Filter Efficiency Test Bench

Introduction
The three-channel filter efficiency test bench can be used to filtration efficiency and resistance testing for non-woven filter material, glass fiber filter material, the new filter material.
Standards
(1) 42CFR84-2005 US new standard for respiratory protection
(2) EN149: 2001 Respiratory protective devices – Filtering half mask to protect against particle - Requirements, inspection and marking
(3) GB19083-2003 Technical requirements for protective face mask for medical use
(4) GB/T2626-2006 Respiratory protective equipment -- non-powered air-purifying particle respirator
(5) EN1822 Highefficiencyairfilters (EPA, HEPA and ULPA) Part2: Aerosolproduction, measuringequipment, particlecountingstatistics
(6) IEST-RP-CC021.1 Testing HEPA and ULPA Filter Media

Composition
·Filter part
·Spray part
·Flow sharing section
·Filter installation part
·Detection, control and data processing output section
·Fan power part
Function
·Efficiency testing
·Resistance testing

Technical Parameters
·Filter test area: 100cm2
·Test flow: 32L / min, 85L / min, 95L / min (optional)
·Efficiency detection range: 85% -99.999%
·Resistance detection range: 0-1250Pa
·Test particle size: PSL (0.3μm) quasi mono-disperse
·DEHS (0.3um-0.5um concentration 70%) (optional)
·Aerosol cross section distribution uniformity: ≤ 10%
·Upstream dilution: 1: 7-10

Accessories

·PSL aerosol generator

One
·500 W inverter One
·Dilator One
·Standard 2.5 flow-meter One
·Particle counter Two
·Pneumatic filter installation One set
·Dedicated data processing software One set
·Self-purification filter One set
·Electrical console One set
·Conveying pipe (stainless steel) One set
·Equipment covered area
1000 * 650 * 1650mm (L * W * H)





Send product request

To: Qinsun Instruments Co., Ltd
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

Ink Abrasion Color Fastness Testing Machine
Ink Abrasion Color Fastness Testing Machine Ink Abrasion Color Fastness Testing MachineProduct Usage: Printing ink Decolorization test machine, also known as abrasion tester, friction tester,...
Geotextile Vertical Water Permeability Tester
Geotextile Vertical Water Permeability Tester Introduction Geo-synthetics vertical water penetration instrument is used to determine the geotextile and its related products in the constant h...
Full Face Masks Flame Resistance Tester
Full Face Masks Flame Resistance Tester Full Face Helmet Flame Resistance TesterMedical mask fire test machine is to determine the fire resistance performance of medical face masks and fu...
Flex and Fold Tester
Flex and Fold Tester The Chrysler Flex Fold Tester was designed for the determination of the mechanical stability of anchorage of the coating materials to the backing f...
Fabric Surface Combustion Performance Tester
Fabric Surface Combustion Performance Tester Fabric surface combustion performance tester is designed by adopting the latest technology, suitable for determining the fabric surface burning tim...
All supplier products

Same products

Ureaplasma Urealyticum Fluorescent Polymerase Chain Reaction Diagnostic Kit
Ureaplasma Urealyticum Fluorescent Polymerase Chain Reaction Diagnostic Kit Seller: Daan Gene Co., Ltd. Ureaplasma urealyticum is a type of bacteria that can cause infection of the urinary tract and va...
Pathology Test
Pathology Test Seller: Daan Gene Co., Ltd. What Is Pathology Diagnosis? Pathology is focusing on the nature, cause, origin, and development...
Low Power SPD
Low Power SPD Seller: Shanghai Chenzhu Instrument Co., Ltd. The low voltage surge protection deviceis designed to prevent transient surge conditions. T range...
Intrinsic Isolated Barrier
Intrinsic Isolated Barrier Seller: Shanghai Chenzhu Instrument Co., Ltd. Isolated barrier uses intrinsically safe explosion-proof and functional safety technologies and a...
GS8500-EX Series Intrinsic Safety Barrier
GS8500-EX Series Intrinsic Safety Barrier Seller: Shanghai Chenzhu Instrument Co., Ltd. GS8500-EX range functional safety isolated barriers are CHENZHU's hit products, which obtained th...