Air Velocity Sensor Calibration

May 24, 2022 | Posted By: Degree Controls Inc.

Is it Time for an Airflow Sensor Calibration?

Degree Controls air velocity and temperature sensors are highly accurate, but still require proper calibration at regular intervals to assure precise measurements. Whether airflow sensors are used in critical manufacturing processes, HVAC systems, or research and development projects, periodic calibration ensures sensors are functioning properly and gives confidence that measured values are correct.

Consider the following when thinking about scheduling recalibration services with Degree Controls:

  • Regular calibration validates all relevant performance parameters of the sensor against published specifications.
  • Air velocity sensor calibration is done using a NIST traceable Laser Doppler Velocimeter. Calibration certificates are provided for quality assurance recordkeeping, and “as found” and “as left” data is available.
  • Degree Controls’ sensor recalibration program exercises the sensor across its entire measurement range while performing a multi-point calibration. This compensates for age and any contamination effects that may build up over time as well. Other calibration companies only provide a verification of accuracy at one or two points. 
Aair Velocity Sensor Calibration, UAS1000 Sensor Wand, Laser Doppler Velocimeter

Air Velocity Sensor Calibration Uses Laser Doppler Velocimeter

Periodic calibration helps ensure process conditions remain at acceptable levels and the right results are achieved in development projects. Initiate recalibration services by visiting us online at or contacting us at Degree Controls is an ISO 9001 certified manufacturer.

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