Fuji Electronic presents Time Delta-C flowmeter of ultrasonic-fixed type. They comprise of two sensors fixed on the pipe and a remote mounted digital converter. Based on the sensors, the pipe can have nominal diameter between 13 to 6000 mm. They can measure flow speeds in both directions within -32 to +32 m/s. The flowmeter is equipped with a display and a built-in keyboard, which enable the user to configure and monitor all settings.
Additionally, they have several additional features such as output of 4-20 mA, a a totalization feature, and an automatic change of range. They also have 2 alarms, 2 contact outputs which can be configured by the user, and a relay output. Both the converter and the sensors are rated IP66.