... grilles& diffusersLarge LCD display with backlight, reading the air velocity & temp at the same timeThermal anemometer, ... available for very low air velocity measurementsCombination of hot wire and standard thermistor, deliver ... timeApplications:Environmental testing ,Air conveyors, Flow hoodsClean rooms, Air velocityAir balancing, Fans/motors/blowers, Furnace velocity, Refrigerated case ...