Single-Use Sensor LFS-03SU-Z-SC1

Availability on request
Flow Range Sensor (l/min) 0.006 - 0.8 (Accuracy of +/-1 %)
Max. Viscosity (mm²/s) 0.3-40 mm²/s
Fitting Size 3/8"
Max. Liquid Temperature 2 - 60 °C
The LEVIFLOW® LFS-SU inline sensor is designed for non-invasive, high precision flow measurements in bioprocessing. Two piezoelectric transducers generate and receive ultrasonic waves. When flow is present, the with-stream wave is accelerated, and the against-stream wave is slowed down. The difference in transit time is proportional to the velocity of the fluid. All wet materials are fabricated from biocompatible (FDA, USP-VI, and BSE/TSE free) gamma robust polypropylene (PP). For accurate measurement down to the lowest flows, special calibrated versions are available.

NOTE: Special calibrated (SC) sensors have been calibrated over an extended measurement range allowing for an accurate measurement from very low to maximum flow.


Flow Range Sensor (l/min) 0.006 - 0.8 (Accuracy of +/-1 %)
Max. Pressure (bar) 5
Max. Viscosity (mm²/s) 0.3-40 mm²/s
Fitting Size 3/8"
Fitting Type Triclamp
Max. Liquid Temperature 2 - 60 °C
Wet Volume (without drain port) 4 ml
Wet Surface (without drain port) 29.5 cm²
Cable Jacket PVC
Housing/Material Polypropylene
Connector Types Hirose Plug: HR30-6R-6PD
Spare Part Type Flow Sensor
Regulatory Status BSE/TSE/Animal free, CE, FDA 21 CFR, USP VI, WEEE Directive 2012/19/EU
Max. Ambient Temperature (Operating/Storage) 0 - 40 °C
Dimensions (mm) See technical drawing
Weight (kg) 0.042
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