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Calibration Type Comparison
Features Standard Calibration (Out of Tolerance Data) Standard Calibration (with Before & After Data) ISO 17025 Accredited Calibration with Uncertainties Accredited Calibration with Uncertainties and Guard banding
Guard band measurement with adjustment included.
Accreditation symbol on certificate.
Measurement uncertainties
As-received report
As-shipped report
Adjustment for failing data
Americas Compliance
ANSI Z540.3-2006
ISO/IEC 17025:2017
ANSI Z540-1-1994
ISO 9001:2015

Br�El & Kj�R 4179 Calibration Service

Connected. Competitive. Simple.

If you own a Br�el & Kj�r 4179 Condenser Microphone, accurate calibration isn’t optional. It’s essential for safety, compliance, and confidence in every measurement.

Rogue Calibration simplifies calibration sourcing for Br�El & Kj�R equipment by connecting you directly with qualified, vetted calibration service providers from our trusted network—without the time-consuming search.

What Rogue Calibration Delivers

  • Direct access to experienced calibration providers
  • Fair, competitive pricing through provider competition
  • Clear turnaround times before you commit
  • Accredited and traceable calibration options
  • Documentation suitable for ISO, FDA, and regulated environments

Our network supports a wide range of instruments and calibration requirements, helping you avoid phone tag, unclear quotes, and one-size-fits-all labs.

Whether you need a single Br�El & Kj�R 4179 calibration or are managing a full fleet of instruments, Rogue Calibration helps you stay compliant, reduce downtime, and keep costs competitive—without locking you into a single lab or long-term contract.

Get connected. Get calibrated. Get back to work.

Our partners provide traceable electrical calibration services to help ensure measurement accuracy, compliance, and continued usability of your equipment.

Br�el & Kj�r 4179 Condenser Microphone Calibration

Quick Overview

  • What it is: Precision ½-inch condenser measurement microphone for low noise level detection
  • Typical use: Laboratory acoustics, low sound pressure level measurements, environmental noise studies, audio equipment testing
  • Status: Discontinued/Obsolete (out of production, may be available on secondary markets)

A Br�el & Kj�r 4179 Condenser Microphone doesn’t lie—but it will expose lazy calibration. High‑accuracy measurements demand calibration performed by technicians who understand the 4179, the specification limits, and the standards behind them. 

Expert calibration verifies performance against traceable references, flags drift before it becomes failure and documents every adjustment. This isn’t box‑checking or sticker‑slapping. Its precision enforced. If your work depends on numbers you can defend, Rogue Calibration helps find the right calibration service provider for you.

Who is Rogue Calibration?

Built for speed, clarity, and real-world use, Rogue brings a modern approach to a process that hasn’t changed in decades. We're about simplicity... because we know this space and we have the tools to solve this problem We're results-obsessed.

We focus on: Clear requests, Connections with trusted providers, Better outcomes for both sides.
www.roguecalibration.com

Why Br�El & Kj�R Owners Use Rogue Calibration

Br�El & Kj�R equipment is widely used across industrial and commercial environments, but finding the right Br�El & Kj�R 4179 calibration provider doesn’t have to be difficult.

Rogue Calibration saves you time and money by connecting you with experienced labs, competitive pricing, traceable calibration options, and clear turnaround times, so you can choose the right provider with confidence.

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Calibration Services for Equipment Owners

Rogue Calibration simplifies calibration sourcing for equipment owners by acting as a single point of entry to a network of qualified calibration service providers. Instead of chasing labs, owners submit one request and receive competitive options for pricing, turnaround, and capability—then choose the provider that fits their needs.

No markups, no lock‑in, just a faster, more transparent way to get critical equipment calibrated.

Product Information

  • Manufacturer: Br�el & Kj�r
  • Model Number: 4179
  • Model Details: A precision ½-inch condenser microphone designed for low-noise measurement applications in acoustics and audio engineering.
  • Category: Condenser Microphone
  • Calibration Discipline: · Acoustic measurement microphones like the 4179 most directly fit under: · Electrical Calibration · Reference·Level Electrical Standard · (If used with sound level meters, may be included in Acoustic/Sound Calibration discipline in some labs)

Calibration — Without the Bureaucracy

Finding calibration for a Br�El & Kj�R Condenser Microphone usually means:

  • Calling multiple labs
  • Waiting days for quotes
  • Getting “standard” pricing with zero flexibility
  • Being pushed toward whoever answers first

Rogue Calibration cuts through all of that.

✓ You submit one request.

✓ We send it out to our network of calibration service providers.

✓ They respond — with real options.

You decide who earns the work.

 

FAQ

Typical Recommendation: Annually (once every 12 months) is standard for laboratory measurement microphones, unless used in environments or applications requiring more frequent verification (such as critical laboratory work or where regulations specify different intervals).


- Calibration should be performed:
- According to your laboratory or organization’s calibration schedule (usually annually)
- After any incident or event that might impact its performance (e.g., drops, shocks, exposure to extreme environments)
- If measurements seem inconsistent or drift from expected values when checked with a calibrator or reference source
- After any repairs or maintenance
- If required by your quality management or ISO procedures---References:
- [B&K Microphone datasheet PDFs](https://www.bksv.com/en/)
- [Acoustical Calibration Labs](https://www.nist.gov/laboratories/acoustic-calibration)
- [Brüel & Kjær website](https://www.bksv.com/en/products/transducers/microphones/microphone-cartridges)Let me know if you need more vendor or calibration detail!