TUF333 provides accurate measurement of liquid flowing within a closed pipe, without the need for any mechanical parts to be inserted through the pipe wall or to protrude into the flow system. With capabilities of measuring bi-directional flow and pipe diameter range from 13mm to 2000mm.

TUF339 portable ultrasonic flowmeter suitable for flow verification application. Datalogging function, 98000 data points logged events distributed across up to 20 sites. RS232/USB output facility that can be used to download logged data to a PC or printer.