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 |
在线联系供应商
Other supplier products
 |
Automotive & Motorcycle Control Cable (Flexible Shaft) Fatigue Tester | Get a quote： Whats/App: +86 181 0160 0864 The Automotive & Motorcycle Control Cable (Flexible Shaft) Fatigue Tester is designed to evaluate t... |
 |
Luggage rod reciprocating fatigue testing machine | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk Luggage rod reciprocating testing machine for luggage rod reciprocating fatigue te... |
 |
High Velocity Impact Testing Machine | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The High Velocity Impact Testing Machine is a device designed to simulate and meas... |
 |
Automatic Reaction Calorimeter | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk This instrument is a professional testing instrument that simulates the specific p... |
 |
Helmet Webbing Micro - displacement Abrasion Tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The helmet webbing micro-displacement wear testing machine is a comprehensive test... |
Same products
 |
HDPE高速水冷双壁波纹管生产线 | 卖方: Shandong HUASU Plastic Technology Co.,Ltd. | 机头模具采用双流道结构、氮化磨光处理机头，偏壁调整方便快捷，保证内外层壁厚均匀和稳定成型。 最新设计密闭压力水冷冷却结构，冷却充分，多点分布真空系统，效率更高，生产速度更快。 双层在线扩口功... |
 |
PanEVAP & MVR system | 卖方: 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 | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
