Cabin Air Filter Test System（Gas Adsorption）
Get a quote：
Whats/App: +86 181 0160 0864
Web: gellowen.co.uk
The Filter Test System for gas adsorption/desorption of air filters for passenger compartments (DIN 71460-2, ISO 11155-2). The Adsorption Test Stand for air filters for passenger compartments is used for quantification of adsorption capacity or desorption behaviour of filters.
The design of the Adsorption Test Stand, the test procedure and data acquisition have been based on the draft standard DIN 71460-2 and ISO 11155-2 standard for measuring the dynamic gas adsorption.
The test section and associated ductwork are fabricated from stainless steel. Different sizes of filter media samples and elements can be tested and are mounted in a special adapter. A window in front of the test section allows visual observation of the sample during the test. A pair of mass flow controllers is used for dosing gaseous components from gas cylinders and a new, sophisticated, dosing unit for liquid gas components has been developed specifically for this application. This is based on evaporation of a droplet spray atomized by means of a two-stream nozzle fed from a µl-dosing pump. The gas concentration can be measured downstream of the filter. An exhaust system bypassing the test channel facilitates maintaining a very stable gas dosing.
Test acc. to standards DIN 71460-1 and ISO/TS 11155-1
For filter tests both acc. to standards DIN 71460-1, ISO/TS 11155-1 and E DIN 71460-2, ISO 11155-2
Application
Evaluating gas adsorption and desorption performance of cabin air filter elements
Research and development of new filter media and performance optimization
Quality control and production inspection of cabin air filtration systems
Testing filters of various sizes and types
Simulating laboratory conditions for different gases (e.g., volatile organic compounds, sulfur compounds, ammonia)
Standards
(1) GB/T 32085.2-2015 — Automotive Air Conditioning Filters, Part 2: Gas Filtration Test
(2) DIN 71460-2 — Road Vehicles — Cabin Air Filters, Part 2: Gas Filtration Test
(3) ISO 11155-2:2009 — Road Vehicles — In-Cabin Air Filters, Part 2
(4) ISO 10121-1 / ISO 10121-2 — General Methods for Testing Air Filter Performance
Features
standard compliant testing of filter elements and filter mediaoperator is guided through test routines
modular system and instrumentation
versatile
Technical Data
| Parameter | Unit | Value |
|---|---|---|
| Test flow rate | m³/h | 70 … 700 |
| Measuring range, differential pressure | Pa | 0 … 1000 |
| Test gases | – | n-Butane 80 ppm (C₄H₁₀), Toluene 80 ppm (C₆H₅CH₃), Sulphur dioxide 30 ppm (SO₂), Ammonia 30 ppm (NH₃), Nitrogen (purging) |
| Power supply | – | 3 × 230 VAC, 16 A |
| Test specimen dimensions | mm | max. 300 × 600 |
| Gas analysers | – | Hydrocarbons with FID, Sulfur oxides with NDIR, Nitrogen oxides with CLD |
| Sensors (others) | – | Temperature, relative humidity, absolute pressure |
| System dimensions (W × H × D) | mm | 1800 × 2500 × 1100 |
Send product request
Other supplier products
 |
Bursting Strength Tester | Getaquote: Whats/App: +86 181 0160 0864 The G229P Pneumatic Fabric Bursting Strength Tester is used to measure the bursting strength and height o... |
 |
Pumpability tester EN 12723 ISO 5198 | Product Introduction The pumpability tester is dedicated to accurately testing the pumpability of the shield tail seal grease used in shield const... |
 |
MST Medical Compression Stocking Pressure Tester | Getaquote: Whats/App: +86 181 0160 0864 The MST Clothing Pressure Tester/Underwear Pressure tester is used in the body or in the laboratory to ea... |
 |
Test System for dusting solar cell modules | Soiling Tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The test system serves laboratory testing according to VDI 3956 (Test method for t... |
 |
Shank flexural strength tester - Testing equipment | Product Introduction: The electric hook core anti-bending performance tester is used to test the anti-bending performance of the steel hook core. ... |
Same products
 |
Choosing the Right Equipment for Heavy-Duty Cleaning | Seller: 868255 | FEIKE’s High Pressure Washer is designed for industrial cleaning, equipment maintenance, ve... |
 |
ER4043 Silicon Aluminum Welding Wire | Seller: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. offers ER4043 Silicon Aluminum Welding Wire for alumin... |
 |
HDPE High Speed Water Cooled Double Wall Corrugated Pipe Extrusion Line | Seller: Shandong HUASU Plastic Technology Co.,Ltd. | The molds adopt the double flow channel structure and nitriding polishing processed die head. Thi... |
 |
PanEVAP & MVR system | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
