Product description siemens qvm 62 1 air flow sensor is used for controlling the air velocity in steady esteem and balancing out pressure fluctuations supply or exhaust air control or to screen the flow in air conduits.
Air velocity sensor siemens.
This sensor is used to control the air velocity to a constant value or to balance out pressure fluctuations supply or extract air control or to monitor the flow in air ducts.
It primarily is used for modulating fan control in primary plants to set the basic volume.
Measuring range is field selectable for optimum accuracy and the output signal can be configured for 0 10v or 4 20ma for compatibility with most hvac control systems.
Qvm62 1 duct sensor for air velocity.
Product description the qvm62 1 air velocity sensor is used to measure air flow rate in hvac ductwork.
Siemens industry catalog building technologies hvac products standard controllers communicating hvac controllers field devices for rmu7 0b.
Since all types of flow sensors are available with dc 0 10 v or 4 20 ma outputs the products are very versatile.
Siemens industry catalog building technologies hvac products sensors flow duct sensors qvm.