The Role Calibration for Manufacturing Industry Quality

Precision is the foundation of a smooth manufacturing operation. This is why calibration services for manufacturing industry professionals are an important investment in quality and profitability. 

From the aerospace sector in North Carolina to the expansive automotive plants in South Carolina and the high-tech facilities in Texas, a product’s success depends largely on repeatable, verifiable measurements.

When a component is off by a thousandth of an inch or a process temperature drifts by a single degree, the result can be significant. Manufacturers can face wasted materials, costly product recalls, and sudden, expensive downtime.  

In this article, we explore the strategic questions plant managers and quality teams face when considering calibration services for the manufacturing industry. 

Who is Responsible for Equipment Calibration in a Manufacturing Facility?

A usual misconception is that calibration services in the manufacturing industry fall solely on the shoulders of a single “Quality Manager.” In reality, a resilient calibration culture involves the entire team. While a Maintenance Manager typically owns the administration, managing the budget and maintaining records, the responsibility is shared across the organization.

• Management must understand the risks of non-compliance and allocate the necessary resources.
• Engineers and Technicians are the first line of defense, responsible for using equipment correctly and reporting issues, such as a torque wrench that “feels” off.
• The Quality Department makes sure that all standards are met and the schedule is rigorously followed.

This responsibility extends to every measurement device, from complex CMMs to handheld tools. Confirming the accuracy of equipment used for mechanical testing services, such as force gauges and material testers, is just as important as managing your electrical standards.

How Do Top Facilities Manage and Track Calibration Schedules?

Many manufacturing companies of the past may have relied on spreadsheets for keeping track of schedules. While a manual system is better than nothing, today’s top facilities have evolved. They recognize that a single missed date is a compliance gap that can negatively affect an entire batch of products.

Most effective calibration schedules now rely on centralized systems. This could be a dedicated Computerized Maintenance Management System (CMMS) or, ideally, a customer portal provided by their primary vendor.

The advantage of a partner-provided portal for calibration services for the manufacturing industry is simplicity. Instead of tracking every due date by hand, the system does it for you. When you send in instruments for lab equipment calibration services, your partner updates the record. With this process in place, you can:

• Log in anytime to see asset status
• Pull historical calibration service certificates
• Easily prove compliance to an auditor. 

This transforms tracking from a stressful data-entry job into a simple act of oversight.

Is It Better to Outsource or Keep Calibration In-House?

Many companies, in an attempt to control perceived “high costs,” consider bringing all calibration in-house. While this seems tempting on paper, it is crucial to analyze the true cost of ownership.

The hidden costs of in-house calibration to take note of:

• Capital: You must purchase and maintain primary standards, which are expensive and require their own external calibration.
• Personnel: You need to hire or train technicians to become metrologists, requiring a highly specialized skill set.
• Environment: True metrology requires a controlled lab environment with managed temperature and humidity. This is a facility cost many are not prepared for when looking into calibration services in the manufacturing industry.

When you partner with accredited calibration services, on the other hand, you gain access to multi-million dollar standards and professional metrologists for a fraction of the price. 

For example, when you send out your equipment for common fluke calibration services, you leverage a partner’s deep investment in electrical standards, allowing your team to focus on what they do best: manufacturing the product.

Should a Company Be ISO 17025 Accredited to Perform Internal Calibrations?

This is a common question when it comes to calibration services for the manufacturing industry. The simple answer is no. A company is not strictly required by law to be ISO 17025 accredited to perform its own internal calibrations.

However, the real question is: Will your customers or auditors accept it?

Calibration accreditation is the formal, third-party recognition that a laboratory is technically competent. If your internal, non-accredited work is ever challenged, you must prove with objective evidence that your methods and standards are on par with an accredited lab. This is an incredibly high bar to clear.

By partnering with an ISO 17025 accredited calibration provider, you receive a certificate that is defensible by default. The A2LA logo tells an auditor that the measurement is traceable and the result is reliable. For any operation that values its quality certifications, relying on an accredited partner for calibration services in the manufacturing industry is the safest path.

What Value Does a Full-Service Partner Offer Beyond Basic Calibration?

The scope of calibration services for the manufacturing industry needs has evolved. It is no longer enough to simply verify a tool’s accuracy; the best partners are now key players in your total asset health program.

A true, full-service testing and calibration lab acts as a strategic ally. As a complete electrical testing company, they support your equipment from multiple angles. This includes predictive maintenance services like parts quality testing (PQI), and other services, to identify potential failures before they happen. 

They are a data-driven partner in your plant’s reliability. This holistic approach is why a single-source partner who understands your facility’s entire ecosystem is invaluable.

Build a More Reliable Calibration Schedule

Correctly calibrated equipment is the first line of defense against product defects and unplanned downtime. Partnering with a leader in calibration services for the manufacturing industry verifies your quality, protects your profitability, and simplifies your compliance.

Constellation PowerLabs delivers accredited calibration nationally across the U.S. and internationally in Canada. Contact us today to schedule a service at your facility.