ifm Electronic, 100 1000 cm³/s Flow Controller, Cable, Relay, 80 250 V ac/dc, LED

ifm electronic Airflow Sensor/Switch

The ifm electronic airflow sensor/switch can sense a maximum flow rate of 1000cm³/s working on the calorimetric principle. It has a supply voltage rating ranging between 80VAC/DC and 250VAC/DC. The immersion depth into the duct can be flexibly varied via the supplied mounting clamp. This sensor has a working range of 1 to 10m/sec (air velocity) and can be set to give an output signal should the airflow drop below the preset level.

Features and Benefits

Reliable airflow monitoring User-friendly setting of the requested immersion depth of the sensor Intuitive setting of the switch point via a potentiometer Signal output via potential-free relay contacts LED status indication of power/airflow Insertion depth is 32mm (minimum), 120mm (maximum) Switching point continuously adjustable Dimensions: Length is 140mm Diameter is 23mm Supplied with mounting clamp and installation instructions Pipe diameter range is 23mm

Applications

Ventilation systems in building automation Airflow monitoring in ventilation systems and/or suction operations Monitoring in HVAC applications

Certifications

CE certified UL listed DIN EN 61000-6-2 DIN EN 61000-6-3 CRN certified IP65 rated