The CRF4 portable cleanroom fogger is used to identify weak airflow issues in cleanrooms, ISO suites, sterile rooms, barrier isolators, glove boxes, and other similar environments. The fog is pure and breathable, and the fog evaporates back to the same air we breathe. The CRF4 cleanroom portable fogger features adjustable airflow velocity, allowing you to synchronize the fog output with your airflow characteristics. The fog volume can also be increased and decreased so that you can use the CRF4 in small, tight areas, as well as small clean rooms. 9 accessories are available to adapt the fog output to your requirements.