Three channel Filter Efficiency Test Bench
Все товары поставщика
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) |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Velcro Fatigue Tester | Standards:DIN 3415，SATRA PM123 Product Information:Through the apparatus to achieve Velcro (hook & loop) to repeated stripping and peeling afte... |
 |
Rotary Rubbing Color Fastness Tester | TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi Portuguese Catalan Hmong Daw Romanian ... |
 |
Shoes Heat Insulation Tester | TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi Portuguese Catalan Hmong Daw Romanian ... |
 |
Yarn Length Measurement Meter | Yarn Length Measurement MeterStandards：FZ/T 70001-2003，FZ/T 71004-2003Scope:Used for measuring the cycle length of a variety of knitting wool, knit... |
 |
Лицо Маска Поле зрения тестера | To determine whether field of vision under the mask meets the standard requirement or not. Feature: Hemispherical surface of visual field(Incl... |
Похожие товары
 |
Leather Bursting strength testing machine | Продавец: Standard International Group (HK) Limited | TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi ... |
 |
Ureaplasma Urealyticum Fluorescent Polymerase Chain Reaction Diagnostic Kit | Продавец: Daan Gene Co., Ltd. | Ureaplasma urealyticum is a type of bacteria that can cause infection of the urinary tract and va... |
 |
Pathology Test | Продавец: Daan Gene Co., Ltd. | What Is Pathology Diagnosis? Pathology is focusing on the nature, cause, origin, and development... |
 |
Low Power SPD | Продавец: Shanghai Chenzhu Instrument Co., Ltd. | The low voltage surge protection deviceis designed to prevent transient surge conditions. T range... |
 |
Intrinsic Isolated Barrier | Продавец: Shanghai Chenzhu Instrument Co., Ltd. | Isolated barrier uses intrinsically safe explosion-proof and functional safety technologies and a... |
