Thermal air flow sensor
ø 20 mm | FKM series Proxitron GmbH

In the latest generation of Flow Sensors the ceramic sensor ist no longer out of the housing. If the setting of the sensor should be overridden, the teach-in button allows a comfortable adjustment. LEDs indicate the operating state and perform the teach-in process. A mounting flange is provided.
Compact sensor for monitoring aeriform and gaseous fl ows.
The air fl ow monitor is installed as a stationary sensor with
a supplied fl ange or pressure-proof with a M32 fi tting in the
fl ow to be monitored. The calorimetric device with integrated
evaluation electronics enables maintenance-free operation.
A housing with an outstanding ceramic sensor and a smoothly
enclosed plastic housing are supplied. The fl ow limit value to be
monitored can be adjusted with a potentiometer or is automatically
adjusted by means of the teach-in process in proportion to the existing fl ow.