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Maintain Consistency in Sound Measurements

Ensure your sound measurement equipment delivers reliable and repeatable results with Tektronix’s expert calibration services. Our precise calibration processes help maintain consistency, reducing variability and ensuring accurate data collection every time. When health and safety matters, you can count on Tektronix to provide quality calibration with our ISO 9001 compliant quality management system and adherence to standards.

Calibration testing is available to OSHA 29 CFR Part 1910.95; ANSI/ASA S1.40-2006 (R2016); ANSI/ASA S1.4-2014/IEC 61672-2013 and ANSI/ASA S3.6-2010 standards. Tektronix also supports traceable calibration for a range of microphones and pre-amps using manufacturer specifications.

MULTI-BRAND QUOTE REQUEST

Key Sounds Calibration Parameters

The most common calibration parameters for sound measurement equipment include:

  • Sound Pressure Level (SPL): Ensures the accuracy of the sound level meter in measuring the intensity of sound in decibels (dB).
  • Frequency Response: Verifies that the equipment accurately measures sound across a range of frequencies, typically from 20 Hz to 20 kHz.
  • Linearity: Checks that the equipment provides consistent readings across different sound levels, ensuring that the response is proportional to the input.
  • Dynamic Range: Ensures the equipment can accurately measure both very quiet and very loud sounds without distortion.
  • Time Weighting: Confirms that the equipment correctly applies different time weightings (e.g., Fast, Slow, Impulse) to measure varying sound levels over time.
  • Environmental Conditions: Calibration may include adjustments for temperature, humidity, and atmospheric pressure to ensure accurate measurements under different environmental conditions.
  • Microphone Sensitivity: Ensures that the microphone’s sensitivity is correctly calibrated to detect sound levels accurately.
An anechoic chamber

Sound equipment we service:

  • Sound Level Meters
  • Sound Calibrators
  • Microphones
  • Preamps
  • Sound Dosimeters

Top brands we service:

  • Bruel & Kjaer
  • Extech
  • 3M
  • Quest
  • Casella
  • Sper Scientific
  • Simpson Electric
  • Quad Tech
  • Gen Rad (IET Labs, Inc.)