Siemens 536-376 Air Velocity Sensor Pickup Probe Kit,
The Air Velocity Averaging Sensor Kit is use,
with either static or differential air pressure sensing devices,
to measure average static or differential pressure across a duct.
This kit is use in situations where a terminal box manufacturer-supplied sensor (flow pick-up) is not available,
or where the existing flow pick-up has been damaged.
For 6-inch diameter duct.

