Cleanroom Cleanliness Testing | Key Measurement Items for Cleanroom Operation Status | READY 

Cleanrooms are widely used in biotechnology, pharmaceutical, medical, electronics, and precision manufacturing industries.
Environmental conditions directly affect product quality, operational safety, and process stability.
Regular cleanroom environmental testing is essential to verify that system performance meets design and operational requirements.

READY provides professional cleanroom environmental testing services, including the following items:

■ HEPA Filter Leak Test

Aerosol testing is performed to verify filter media integrity and frame sealing, preventing unfiltered air from entering the clean area.

■ Airflow Velocity Measurement

Measurement of airflow velocity at supply outlets or within the cleanroom to confirm adequate air volume and particle removal efficiency.

■ HEPA Differential Pressure Test

Monitoring pressure drop across HEPA filters to evaluate filter condition and support maintenance or replacement decisions.

■ Room Differential Pressure Test

Verification of positive or negative pressure relationships between cleanroom and adjacent areas to control contamination flow.

■ Temperature & Humidity Verification

Measurement of temperature and relative humidity to ensure compliance with process, equipment, and operational requirements.

Test results may be used for cleanroom qualification, internal quality control, routine monitoring, or audit documentation.
Acceptance criteria should be defined according to the user’s SOPs and regulatory requirements.

Need cleanroom environmental testing services?
Contact READY Biotech to schedule professional on-site testing tailored to your facility requirements.

☎︎ 02-8228-0131
✉︎ Ready_lab@outlook.com