Compact, intelligent sensors featuring MEMS precision technology for repeatable airflow detection * RoHS / Lead-free and lead solder compatible * Precision uni-directional air velocity detection * Integral passive Dust Segregation System (DSS) * Compact size: 39 (L) x 20 (W) x 9 (H) mm * User friendly â?? no adjustment necessary * Fast-fit feature for large quantity installation Application Examples: Cassette (ceiling / suspended), multi-modular air conditioners Duct connected heating and air conditioning systems Alternative for single point Pitot tube Alternative for thermal dispersion measurement Air & water cooled chillers, indoor packaged AC systems Window / split, multi-split residential AC coolers Air purifiers, dehumidifiers Fan assisted space heaters Air cooled, high power indoor lighting Mission critical PC, Workstation ventilation 19" rack / tray mounted PSU watchdog ventilation systems -