LEVIFLOW® LFS-SU Series

Ultrasonic High Precision Single-use Flowmeters

LEVIFLOW® LFS-SU Series

The LEVIFLOW® single-use flowmeters are designed for non- invasive flow measurements of high purity fluids with flexible tubing.

All wet materials are fabricated from biocompatible (FDA, USP-VI, BSE/TSE and Animal free) gamma sterilizable polypropylene (PP).

Specifications of Single-Use Sensors

Specifications of LFS-SU Sensors

System Benefits

  • High precision flow measurement (1% of Reading)
  • Product Line covers mL/min to 80 L/min
  • Gentle to sensitive Fluids like CHO Cells and Proteins based on ultrasonic technology, no moving parts
  • High Accurate and Dynamic Flow Control with Levitronix® MagLev Pump
  • Highly Flexible Configuration, same hardware (converter and cables) for SU Sensors and Clamp On Sensors
  • Easy integration into OEM equipment
  • Easy configurable flow sensor parameters (PC software)
  • Integrated and configurable totalizer function
  • Gamma radiation up to 40kGy
  • All wet materials of the SU fl owmeters are made of biocompatible
    (FDA, USP-VI, BSE/TSE and Animal free) polypropylene (PP)
  • Improved bubble robustness due to DSP technology

System Configuration

The standard configuration of the LEVIFLOW® single-use flowmeters consists of a flow sensor and a converter with a digital signal processor (DSP) 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. In addition, the sensor value is shown on a 4-digit display.

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

Applications

  • High purity and high precision liquid processes
  • Sterile non-invasive flow measurement in Pharmaceutical manufacturing
  • Biotech processes
  • Flow control in combination with Levitronix MagLev pump systems
  • Single-use disposable applications