DRK506 Particle Filtration Efficiency Detector(PFE)–EN149
Short Description:
【Introduction】 Medical surgical mask particle filtration efficiency PFE tester is suitable for medical instrument inspection center, safety protection inspection center, labor protection inspection center, drug inspection center, disease prevention and control center, textile inspection center, hospital, mask and respirator manufacturers, etc. 【Features 】 The PFE tester for particle filtration efficiency of surgical masks is equipped with a special salt aerosol generator, which can produc...
【Introduction】
Medical surgical mask particle filtration efficiency PFE tester is suitable for medical instrument inspection center, safety protection inspection center, labor protection inspection center, drug inspection center, disease prevention and control center, textile inspection center, hospital, mask and respirator manufacturers, etc.
【Features 】
The PFE tester for particle filtration efficiency of surgical masks is equipped with a special salt aerosol generator, which can produce aerosols with specific particle size and concentration.
Equipped with a series of special fixture, suitable for the detection of all kinds of masks.
Built-in high life photometer module, sampling time accumulation, prompt light cleaning.
Automatic control of aerosol generation, automatic calculation of capture efficiency and mask airflow resistance, reduce human intervention.
PC control with Drick software, easy to operate and save the test report!
Built-in high precision electronic flowmeter and high performance sampling pump to ensure flow stability.
【Standard 】
EN149: Respriatory protective devices-Filtering half masks to protect against particles-Requirements,testing,marking
EN13274-7:Respriatory protective devices-Methods of tester--Part 7: Determination of particle filter penetration
【Technical Parameters】
| Item | Detail |
| Salt particle CMD | 0.075μm |
| Oil particle CMD | 0.185μm |
| Flow rate | 5-100 L/min ±1% |
| Particle concentration detection range | (0.001-100)μg/L |
| Test pressure range | 0-2500Pa ±2.0% |
| Test aerosol | DEHS, Paraffin oil, NaCl |
| Test area | 100cm2 |
| Particle counting | Photometer |
| Display | 10″ Touch screen control panel |
| Data export | Embedded printer |
| Power supply | 220V 50-60 Hz |
| Dimensions | 91X80X173cm |
【Main Configuration Photoes】
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| PFE Tester | Lighthouse particle counter | PC With Software |
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Latex ball particle |
“Lighthouse” from US |
N95 Face Mask Fixture |
SHANDONG DRICK INSTRUMENTS CO.,LTD
Company Profile
Shandong Drick Instruments Co., Ltd, is mainly engaged in the research and development, manufacturing and sales of testing instruments.
The company established in 2004.
Products are used in scientific research units, quality inspection institutions, universities, packaging, paper, printing, rubber and plastics, chemicals, food, pharmaceuticals, textiles, and other industries.
Drick pays attention to talent cultivation and team building, adhering to the development concept of professionalism, dedication.pragmatism, and innovation.
Adhering to the customer-oriented principle, solve the most urgent and practical needs of customers, and provide first-class solutions to customers with high-quality products and advanced technology.
