The Flexim FLUXUS G532 CA compressed air ultrasonic flow meter is specially designed for quantity measurement of compressed air and technical gases. This compact compressed air meter with integrated standard volume flow calculation can also process online measurement data from temperature and pressure sensors. The proven transit time difference method offers great advantages, especially for compressed air and technical gases. Flow velocities as low as 0.01 m/s (0.03 ft/s) are detected, the measurement is always bi-directional and is not influenced by moisture, oil or dirt particles. The FLUXUS G532 CA has a USB and LAN interface and operates the common communication interfaces Modbus TCP, Modbus RTU, BACnet MS/TP, BACnet IP and M-Bus.