The 190LT is completely non-invasive, using ultrasonic technology to measure the flow rates. The unit has a built in datalogger for up to 120,000 readings, stored at intervals of 5 second up to hourly. The 190LT has transducers capable of measuring flowrates in pipes from 15mm up to 300mm at temperatures between -30 up to +105°C (short term 130°C). 

The Precision Flow 190P LT is a lightweight, high quality, transit time, flowmeter designed to meet the flow measurement needs of the service, maintenance and commissioning engineer. Precision Flow’s experience in ultrasonic technology ensures that the 190P LT is a high precision instrument, which can be configured and operational within minutes. Various sensor and clamping options are available for non standard applications. Please contact us for more information.