LEVIFLOW Single-Use Flowmeter

LEVIFLOW® LFSC-SU Flowmeter Series

Ultrasonic High Precision Single Use Flow Sensors

ESI Ultrapure have the best solution for your flow measurements requirements. The LEVIFLOW® flowmeter series are designed for non-invasive high precision flow measurements of high purity fluids with flexible tubing.

Flow Measurement

Two piezoelectric transducers, mounted at both ends of the measuring path of the fluid stream, generate and receive an ultrasonic wave. The wave going in direction of the flow (with-stream wave) is accelerated and the wave going against (against-stream wave) the flow direction is slowed down. The two waves are processed by a signal converter. The difference of the transmit 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).

Applications

  • High purity and high precision liquid processes
  • Sterile non-invasive flow measurement in Pharmaceutical manufacturing
  • Biotech process
  • Single-use disposable applications

System Benefits

  • High accuracy (1% of reading) and repeat-ability ((≤ 0.5%)
  • No contamination due to non-invasive flow measurement
  • No moving part – not particle generations
  • Improved bubble robustness due to DSP technology
  • High precision flow control together with Levitronix MagLev Pumps
  • Easy configurable flow sensor parameters (PC software)

Available Sizes

  • Five flow sensor sizes available to measure 1ml/min to 80l/min

Signals

  • Analog, digital input and digital output

For more information or to discuss your flow measurement requirements, please contact us in Ireland +353 21 4510900, UK +44 1633 877505 or Benelux +31 85 0499770

2019-06-20T11:40:34+01:00