Need to certify your clean room to ISO or 209E Standards? Need to monitor your HVAC systems and/or facility air filter performance? Or even just your general IAQ (Indoor Air Quality)? Rent fully calibrated particle counters, in stock, with Advanced Test Equipment Rentals. We hang out hats on being able can ship same day to get your equipment quickly to complete your testing on time. Advanced Test Equipment Rentals stocks units from Fluke, Met-One, TSI, and other manufacturers.