• For gaseous non-explosive media
• Temperature and flow value as process data
• Status display for flow switching with
• Diagnostic function
The LN 520 / LG 518 is a thermal flow monitor and detects the air flow and temperature of non-explosive gaseous media.
The illuminated cable outlet signals the flow status to the user in various colours. The PNP switching output in SIO mode or the process data with measured values for flow and temperature in IO-Link mode are available for further processing. The dependence of the measured flow value on the air flow is non-linear.