3D Scanning, Inspection, and Reverse Engineering Services in the Greater Seattle Area
Serving the Puget Sound area since 2021, Sentinel 3D is a small local business providing a thoughtfully assembled subset of product development services.
Our current service offerings include 3D scanning, dimensional inspection, and reverse engineering. In providing these services, we aim to assist our customers by tackling tasks they may otherwise be unable to accomplish on their own due to resource limitations.
Our mission is to empower product developers and manufacturers with timely and accurate 3D data, and we consider product developers to mean hobbyists, engineers, and everyone in between. Provided our service offerings cover the needs of your project, no project is too small, and no project is too large.
High Accuracy 3D Scanning Services with Quick Turnaround Times
3D scanning is a modern dimensional data acquisition method used to acquire a high quantity of three-dimensional points in a short amount of time, and it serves as the first step in many of our projects.
After acquiring a 3D scan, the data can be inspected using 3D inspection software for quality control or failure analysis applications. Additionally, through a process called reverse engineering, a CAD model can be recreated from the scanned data, enabling further design, engineering, and manufacturing based on the original object.
Our 3D scanning services are catered to the needs of your project. Scans can be performed in our own lab or onsite at your location, and two scanning technologies are available: portable laser 3D scanning and structured light 3D scanning.
When scanning your parts, we consider accuracy to be critical. We ensure scan accuracy is maximized by using accurate equipment, documenting our processes, and putting our years of experience into use. This increase in accuracy can result in fewer product development cycles and fewer failing products.
Improve Product Quality with Dimensional Inspection Services
Do you have prototypes or production parts in need of inspection, but lack the necessary resources or internal metrology lab to inspect them? Are you looking for 3D dimensional inspection services in Seattle, Washington? Outsourcing your inspection and quality control tasks can save you money by reducing training, equipment, and operational expenses. It can also open the door to new inspection technologies and expertise currently unavailable within your own organization.
Sentinel 3D is passionate about precision. At the data acquisition stage, we use high-accuracy, metrology-grade 3D scanners to collect measured data. And when analyzing measured data, we use software capable of inspecting ASME and ISO GD&T, while also recognizing its shortcomings. Additionally, lab personnel are certified by industry-recognized organizations to ensure the measurement uncertainty is minimized.
Reverse Engineering Services for Engineers and Hobbyists
In need of a CAD model that is not available? Sentinel 3D’s reverse engineering service can provide you with an accurate 3D model of your part or assembly so that you can get started on your project sooner. Applications include reproductions, design modifications, aftermarket parts, and finite element analysis.
We begin our reverse engineering process with accurate 3D data collected with metrology-grade 3D scanners. CAD models can be recreated in a variety of formats, balancing cost and editability. Once the CAD model is complete, its accuracy is checked against the original 3D scan data to ensure it will meet your functional requirements.
Our Process
Initial Discussion
Before a project begins, an initial conversation needs to happen to fully understand the project’s requirements. This conversation can be had via email, on the phone, or in a video call. More complex dimensional inspection projects may require multiple conversations, and additional time to review drawings.
Estimate Review
Once a project’s requirements are well understood, an estimate will be provided. You then have the option to approve the estimate prior to moving forward with the project.
Sample Delivery
If the estimate is approved, the samples to be inspected can be delivered. If local to the Seattle area, parts can be delivered in person. Otherwise, parts and assemblies can be shipped to us using your preferred shipping method.
Data Acquisition
If the estimate is approved, the samples to be inspected can be delivered. If local to the Seattle area, parts can be delivered in person. Otherwise, parts and assemblies can be shipped to us using your preferred shipping method.
Data Processing or Analysis
The scan data is imported into analysis or modelling software for further inspection or modelling tasks.
Data Delivery and Review
The inspections results are delivered for your review. If necessary, a video call can be scheduled to discuss the results in greater detail.
Review and Pay Invoice
The invoice is sent via email and can be paid online. Payment options include debit cards, credit cards, and ACH payments.
Sample Return
The samples are returned either in person or using your preferred shipping method.