Primary and Medium Efficiency Filter Performance Test Bench
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The system operation is controlled by a programmable logic controller (PLC). Measurement values are collected, processed, and stored by a computer, allowing real-time analysis of data and test results. The system realizes fully automated control, including automatic measurement, automatic recording, and automatic storage of test reports (dust holding capacity testing requires manual weighing).Application Scope
Filtration efficiency testing of general ventilation air filters
Performance testing of HVAC air conditioning system filters
Automotive air conditioning filter performance testing
Industrial clean air filter testing
Air purifier filter element research and development testing
Air conditioning equipment and ventilation system filter component testing
Filter performance testing by third-party inspection institutions
Air filtration technology research in universities and research institutes
Test Standards
GB/T 14295
GB/T 6165
ISO 11155-1
EN 779
System Technical Parameters
| No. | Item | Parameter | Technical Requirement | Remarks |
|---|---|---|---|---|
| 1 | Airflow | Flow range | 450–1500 m³/h | Customizable |
| Measurement error | ≤ ±5% (reading) | EN779 | ||
| Measurement accuracy | ≤ ±3% (reading) | |||
| 2 | Resistance | Measurement range | 0–500 Pa | |
| Measurement accuracy | 0–100 Pa ±3 Pa | |||
| >100 Pa ±5% | EN779 | |||
| 3 | Aerosol uniformity | Duct uniformity | ≤ ±15% | |
| 4 | Initial efficiency repeatability | <40% | ≤ ±30% | |
| 40–60% | ≤ ±15% | |||
| 60–80% | ≤ ±8% | |||
| 80–90% | ≤ ±4% | |||
| 90–99% | ≤ ±2% | GB14295 | ||
| 5 | Counting efficiency range | 40%–99.95% |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Five Fingering Scraper - lab instrument | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com We are a professional testing instrument manufactur... |
 |
High-Low Temperature Gravel Impact Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com This tester is widely applied in durability and damage resistance evaluation for m... |
 |
Strip evenness tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Strip Evenness Tester is a high-performance textile laboratory instrument desi... |
 |
50th Percentile Male Crash Test Dummy | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The 50th Percentile Male Crash Test Dummy is a biomechanical surrogate designed fo... |
 |
Wool Fineness Analyzer - Test Equipment |
Похожие товары
 |
ER4043 Silicon Aluminum Welding Wire | Продавец: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. specializes in manufacturing high-quality welding mate... |
 |
Choosing the Right Equipment for Heavy-Duty Cleaning | Продавец: Taizhou Feike Mechanical Technology Co., Ltd. | FEIKE’s High Pressure Washer is designed for industrial cleaning, equipment maintenance, ve... |
 |
ER4043 Silicon Aluminum Welding Wire | Продавец: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. offers ER4043 Silicon Aluminum Welding Wire for alumin... |
 |
Высокоскоростная экструзионная линия для производства гофрированных труб с двойными стенками из ПЭВП с водяным охлаждением | Продавец: Shandong HUASU Plastic Technology Co.,Ltd. | Формы имеют структуру с двойным каналом потока и фильерную головку, обработанную азотированием и ... |
 |
PanEVAP & MVR system | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
