Description
The ISO 14644-3 Annex B7 International Standard states that the airflows in all classified environments of any ISO class, should be visually verified every 24 months. Among the suggested methods is the generation of tracers that will clearly visualise speed and direction of the airflows. The test is carried out in the areas of interest by taking pictures of the airflows made visible by the fog during “at rest” conditions (with no personnel present and no production equipment in use). The purpose of this test is to verify and certify that the airflow devised and installed to protect the critical areas is working efficiently.
Applications:
- visualisation of airflow directions in:
- classified environments
- laminar flow areas (ie: liquids filling machines)
- weighing stations (ie: powder weighing and sampling areas)
- laminar flow cabinets
- balancing pressures between rooms (visual indication)
- identification of air stagnation pockets
- personnel training
Technical specifications:
- remote control
- 2.8” TFT touch screen
- water level viewing and diagnostics with status colour guide
- temperature monitoring and diagnostics with graphic visualisation
- automatic optimisation of the life cycle of transducers
- fog density adjustment
- fan rotation speed adjustment (fog diffusion speed)
- fast Start/Stop function
- monitoring of operation times
- emission, and use of every single piezoelectric transducer
- piezoelectric transducer malfunctioning diagnostics
- explicit alarm diagnostics indicator
- diagnostics menu in Operator mode (viewing only)
protected by password
- diagnostics menu in Supervisor mode (changes
allowed) protected by password
- pause function with storing of current generation
settings
- cycle resumption with stored settings upon exit from
pause or after power cut
- variable acoustic signal depending on the function
Included accessories:
- remote control
- AM1120 flexible tubing: diameter 80 mm and length 3,3 m
- AM1121 carrying case with castors
