A cleanroom is an extremely purified region in which temperature the air quality and humidity are kept under strict management. The atmosphere in the cleanroom is filtered to remove other contaminants and dust particles. Cleanrooms are primarily employed for production equipment which is sensitive to contaminants, including hard disk drives, silicon chips, microprocessors and integrated circuits. Cleanroom certification comprises examining the room for assorted parameters, including static electricity, airborne particles, relative humidity, temperature and differential pressure.
The assessment is performed to make sure that the room is made in conformity with standards that were stated.
Cleanroom Certification: HEPA Filter Setup Flow Evaluation
Clean room operation testing firms do cleanroom certification. These firms are designed with sophisticated and calibrated devices necessary for performing Cleanroom Performance Testing (CPT).
Several evaluations are included by the cleanroom certification testing procedure, some are required while others are not obligatory. Among the required evaluations that are main is:
HEPA Filter Setup Flow Evaluation: HEPA filters are highly powerful air particle filters, used to control microbes and pollutants and preserve environmental standards. The minimal efficacy revealed by means of a HEPA filter when examined using an aerosol is 99.97%.
The HEPA setup filter flow test is conducted to find flows, damage and faults in the filters. The evaluation also verifies whether or not they are installed correctly and the integrity of the filters.
Both kinds of flow tests readily available for HEPA filters are:
* Complete flow evaluation
* Scan flow evaluation
For functions that were radioactive, simply the complete flow evaluation is allowed. Yet, for other uses, both of the evaluations may be performed.
 |
 |
 |
 |
 |
 |
 |
 |
 |