Complex measurement projects for large industrial components require certified metrologists, specialized equipment, and precise dimensional inspection methods. Internal quality control teams can struggle to conduct proper inspections without these critical resources. Production schedules and profit margins suffer when dimensional verification becomes a manufacturing bottleneck.

At Geometric Design & Technology, we eliminate these problems by bringing cutting-edge FARO measurement equipment and expert metrologists to your production floor. Our experience on both sides of the metrology table enables us to identify industry-specific challenges without being told what they are. This unique perspective allows us to conduct thorough design reviews and create precise inspection procedures to reduce waste and improve product quality.

Read on to learn where to find on-site inspection services for large-scale metrology projects.

 

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What Are On-Site Inspection Services for Large-Scale Metrology Projects?

Large-scale metrology (LSM) measures and positions large objects with complex geometries. Third-party metrologists like Geometric Design & Technology (GD&T) use advanced tools like laser trackers and articulated arms to create precise digital representations of parts, features, and surfaces.

On-site dimensional inspection services begin with metrologists collaborating with your team to develop customized measurement plans. Once the process is underway, technicians will follow a pre-defined setup, calibration, and data collection workflow. They will adapt to site constraints like tight spaces, low light, or heavy machinery.

On-the-fly adjustments ensure accurate measurements regardless of site conditions or environmental challenges. The metrologists validate the data on-site and provide comprehensive reports. GD&T can also create digital CAD representations and calibrate or align equipment used in your manufacturing processes. This helps to ensure it’s perfectly balanced while reducing the chances of error or malfunction.

Where to Find On-Site Inspection Services for Large-Scale Metrology Projects?

GD&T offers comprehensive on-site inspections for LSM projects. Our highly trained, experienced, and certified metrologists will travel to your job site or manufacturing facility with portable measurement systems to perform these services.

After measurement completion, our team provides detailed technical reports with clear data interpretation to help you understand the results. We can answer any questions and provide technical support throughout your project timeline.

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GD&T metrology technicians utilize the cutting-edge FARO Quantum TrackArm® and VantageE Laser Tracker equipment. We partnered with FARO because they are a global leader in 3D measurement, imaging, and realization solutions.

FARO portable metrology equipment provides superior accuracy, industry-leading measurement range, and technology that reduces inspection time by up to 75%:

Quantum TrackArm®

The Quantum TrackArm® is an advanced portable coordinate measuring device that combines high precision with versatility in a compact design. It uses embedded encoders at each joint to accurately determine and record probe positions in three-dimensional space.

This enables GD&T metrologists to capture measurements from multiple angles with exceptional freedom of movement. The arm’s design allows for the inspection of complex geometries that would otherwise be inaccessible to traditional fixed CMMs or even laser trackers alone.

The TrackArm® provides the following advantages for large-scale metrology projects:

• Enables inspection directly on production floors to eliminate transportation bottlenecks
• Accommodates hard-to-reach measurement points through the articulated design
• Provides both contact probing and non-contact laser scanning capabilities for large components
• Delivers precise dimensional data for comparison against engineering specifications or directly against CAD models.
• Accelerates first article inspection processes through rapid on-site data acquisition

Laser Tracker

The FARO VantageE Laser Tracker is specifically designed for high-accuracy measurements of large-scale components and assemblies. It establishes a spatial coordinate system and accurately tracks a reflective target. This allows GD&T technicians to capture positional data across medium measurement ranges.

This portable laser measurement system streamlines inspection processes through innovative features that enhance measurement speed and accuracy:

• ActiveSeek™ capability quickly locates and locks onto measurement targets, reducing inspection cycle times by 50-75%
• Operates effectively in varied lighting conditions, running from complete darkness to bright sunlight
• Measurement capability starts at zero distance and extends to 82 feet (25 meters) with exceptional accuracy
• Integrated Absolute Distance Measurement System eliminates errors associated with two-beam tracker technology
• IP52-rated construction ensures reliable operation in manufacturing environments

Benefits of Working with GD&T for Large-Scale Dimensional Inspection

Large-scale metrology projects involve unique challenges that can strain resources and complicate workflows. Traditional internal inspection methods often require production stops, large capital expenditures, or complete facility shutdowns. GD&T delivers highly accurate metrology services at your location to eliminate these costly operational interruptions.

Outsourcing provides precise and reliable inspections by leveraging advanced expertise and equipment. Partnering with GD&T provides your company with the following benefits:

• Local and Nationwide Service – We provide trusted large-scale metrology solutions for businesses in PA and the Northeast. Our team can also travel anywhere in the U.S. for on-site support.
• Predictable cost structure – Traditional in-house measurement operations for oversized components generate unpredictable expenses through equipment maintenance, calibration, and personnel training. GD&T converts these variable costs into transparent project-based pricing with clearly defined deliverables for large-scale verification needs.
• Access to specialized knowledge – Benefit from experienced metrologists who understand industry standards (ASME Y14.5, ISO, etc.) and complex measurement challenges.
• Objective quality verification – Internal teams may face challenges providing entirely impartial validation due to their involvement in the design or manufacturing processes. GD&T offers independent third-party verification to ensure compliance with specifications and regulatory standards.
• State-of-the-art equipment – Large-scale measurement requires capital expenditures rarely justified for intermittent internal use. GD&T maintains an extensive equipment inventory designed explicitly for oversized component inspection. This helps to eliminate errors caused by inadequate or outdated technology.
• Reduced error risks – Our advanced FARO arm and laser technology provide accurate measurements and ensure precise results for large-scale projects.

Industries Benefiting from On-Site Metrology Services

GD&T’s on-site inspection services for large-scale metrology projects provide many advantages across diverse manufacturing sectors. Industries we have worked with include:

Aerospace – Aircraft components require precise tolerances across structures spanning dozens of feet. On-site inspection verifies critical dimensions of large assemblies while eliminating the need to transport fragile, oversized, or defense-restricted parts to off-site measurement facilities.

Automotive – Vehicle manufacturers require accurate dimensional verification during tooling validation and production launch phases. Large body components and assembly fixtures benefit from measurement services that enhance fit, appearance, and performance.

Manufacturing – Production facilities depend upon the precise positioning of machine elements and the verification of large fabricated components. Accurate measurement data supports process improvements and prevents costly rework during assembly operations.

Marine – Shipbuilding operations require alignment verification across massive hull sections and propulsion systems. Dimensional inspection throughout construction eliminates assembly issues that would otherwise compromise vessel performance and operational efficiency.

Consultation or Quotes for On-Site Dimensional Inspections

On-site inspection services ensure large components meet exact specifications without leaving your facility. GD&T’s experienced inspection technicians bring state-of-the-art technology and decades of combined experience directly to your location with minimal disruption. Click below to learn more or get a quote.

 

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