User Manual for LEVIFLOW
®
LFS Flowmeters
www.levitronix.com
PL-4502-00, Rev11, DCO# 18-107
8 Appendix
8.1 Regulatory Status
8.1.1 CE Marking
The LEVIFLOW
®
flowmeters, in its various configurations as listed below,
Flowsensors:
LFS-008 (0 – 800 mLpm), LFS-04 (0 - 4 lpm), LFS-08 (0 - 8 lpm), LFS-20 (0 - 20 lpm), LFS-50 (0 - 50 lpm),
LFS-80 (0 - 80 lpm)
Single-Channel Converter for LFS-series sensors: 24V DC supply input
6-Channel Converter for LFS-series sensors: 24V DC supply input
6-Channel Converter for LFS-series sensors: 24V DC supply input
Single-Channel Converter for Low-Flow Sensor: 24V DC supply input
are in conformity with the essential requirements of the EMC Directive 2014/30/EC and the Pressure
Equipment Directive 97/23/EC.
The following particular harmonized standards of the EMC Directive
Generic Emission standard for industrial environments
Electromagnetic Disturbances
Generic Immunity standard for industrial environments
Electrostatic Discharge Immunity
Radiated, radio-frequency, electromagnetic field immunity
Electrical fast transient/burst immunity
Immunity to conducted disturbances, induced by radio-frequency fields
are tested at certified laboratory.
The Pressure Equipment Directive 97/23/EC is followed according to Category I Modul A (internal quality
control). For max. pressure validation the following standard is used:
Plastic piping system for industrial applications