Products and services for Semi and Pharma industries

LFS-SU Single-Use Flowmeters

LFS-SU Single-Use Flowmeters

The LEVIFLOW® single-use flowmeters are designed for non- invasive flow measurements of high purity fluids. Illustrates the operating principle. 

Two piezo-electric transducers, mounted in the sensor housing, generate and receive an ultrasonic wave. The two waves are processed by a signal converter. 

The difference of the transit time of both waves is proportional to the velocity of the fluid. 

The wet materials of the single-use sensors fabricated from biocompatible (FDA, USP-VI, BSE/TSE and Animal free) gamma sterilizable polypropylene (PP).

The standard configuration of the LEVIFLOW® single-use flowmeters consists of a flow sensor and a converter for processing the sensor signals.

 Various signals (analog output, digital input/output) are provided and can be configured with a PC software. 

A RS485 bus allows arrays of multiple flowmeters. The sensor value is shown on a 4-digit display. 

For debugging, data collection and configuration with a PC the Levitronix® Service Software is available at Levitronix® together with a USB to RS485 adaptor.

 A stackable 6-channel converter, with almost the same size as the single-channel converter, is available for high volume applications with reduced cabling effort and space need.