Tools Required for Installing High-Efficiency Air Filters in the Supply Air Ceiling
I. Basic Installation Tools
Cross/flat-head screwdrivers
Socket wrenches, adjustable wrenches
Hex wrenches (commonly 4mm, 5mm)
Rubber mallet (for gentle tapping to position, without damaging the filter frame)
Measuring tape, level (for checking installation level)
Scissors, utility knife (for cutting sealant strips and protective films)
II. Sealing and Cleaning Tools
Neutral silicone sealant, sealant gun
Lint-free cloth, lint-free wiping cloth
75% medical alcohol / cleanroom-specific cleaner
Handheld vacuum cleaner (industrial grade / cleanroom type， for cleaning floating dust in the static pressure box)
Disposable PE gloves， clean gloves (strictly prohibit touching the filter material with bare hands)
III. Leak Detection and Testing Tools (GMP / Operating Room Essential)
PAO aerosol generator
Aerosol photometer (leak detector)
Pressure gauge / pressure indicator (to measure initial resistance)
Wind speed meter / thermal sensitive wind speed meter (to measure air supply uniformity)
Particle counter (for cleanliness verification， optional)
IV. Safety and Auxiliary Tools
Ladder / mobile scaffolding
Flashlight， headlamp (for lighting inside the static pressure box)
Lashing straps， electrical tape (for organizing cables)
Warning tapes, equipment identification plates (maintenance tags)
Marker pen， label paper (for recording filter serial number， initial resistance)
V. Minimalist Compact Version (for team members to carry)
Wrench， hex key， screwdriver， level， dust-free cloth， alcohol， vacuum cleaner， gloves， sealant gun， PAO leak detection equipment.