Since all types of flow sensors are available with dc 0 10 v or 4 20 ma outputs the products are very versatile.
Air velocity sensor siemens.
Qvm62 1 duct sensor for air velocity.
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.
Siemens industry catalog building technologies hvac products standard controllers communicating hvac controllers field devices for rmu7 0b.
It primarily is used for modulating fan control in primary plants to set the basic volume.
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.
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.
Sensors setpoint adjusters qvm62 1 duct sensor for air velocity.
Siemens industry catalog building technologies hvac products sensors flow duct sensors qvm.