Three channel Filter Efficiency Test Bench
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
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
Other supplier products
 |
Precision Rotary Abrasion Tester with Dual Head | Dual Head Rotary Abrasion Tester is a durableprecisionbuilt instruments designed to perform accelerated wear tests on a variety of specimens. ThisA... |
 |
Medical Face Mask Synthetic Blood Penetration Resistance Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Medical masks synthetic blood penetration tester is used to determine the resist... |
 |
Protective Clothing Vertical Flame Spread Tester | Standards: BS EN ISO 15025:2002 Applications: The instrument is applied for the testing of fire hazard using com-bustible materials, like ... |
 |
taber abrasion and wear test instrument with double head | Mainly used for the wear tests of suitcases, carpets, cardboard, clothing, glass, plastic coating, tiles, metal coating, paint, varnish, decorative... |
 |
Limiting Oxygen Index Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Introduction To automatically determine the minimum quantity of oxygen requir... |
Same products
 |
Leather Bursting strength testing machine | Seller: Standard International Group (HK) Limited | Bursting Strength Tester is an intelligent and automatic rupture strength testing machine to test... |
 |
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 | Seller: Daan Gene Co., Ltd. | What Is Pathology Diagnosis? Pathology is focusing on the nature, cause, origin, and development... |
 |
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 | Seller: Shanghai Chenzhu Instrument Co., Ltd. | Isolated barrier uses intrinsically safe explosion-proof and functional safety technologies and a... |
