Brand Name Pacorr
Introduction to Profile Projector
A Profile Projector is one of the most essential optical measuring instruments used in modern quality inspection labs and production lines. Designed to deliver high-accuracy, non-contact measurement of small components, the Profile Projector by Pacorr plays a vital role in improving product quality across industries. By projecting magnified silhouettes of the part onto a screen, operators can quickly evaluate dimensions, surface features, and complex profiles against tolerance standards.
In industries where precision is key, including plastic molding, electronics, medical, and automotive, Pacorr’s Profile Projector helps ensure every component meets its design specification. It serves as a crucial visual comparator to detect manufacturing defects before parts reach final assembly or shipment.
- Shipping Area: All over the world
- Model: PPC2D
What is a Profile Projector and How Does it Work
A Profile Projector, also called an optical comparator, projects a shadow image of a test object on a viewing screen. This image is magnified and can be compared directly with standard profiles or measured using built-in scales. The magnification is achieved through a combination of lenses and lighting systems, offering high visibility for even the tiniest of details. With adjustable lenses ranging from 10x to 100x and options for horizontal or vertical projection, Pacorr’s models cater to a wide range of applications.
The component to be inspected is placed on a stage and illuminated. The shadow cast by the part is then projected on the screen, which has measuring scales and angle grids to assist the user in determining its size and shape with extreme accuracy.
Why Pacorr’s Profile Projector is Trusted in Industries
High Accuracy for Dimensional Analysis
Pacorr Profile Projectors offer unmatched accuracy in measuring lengths, angles, radii, and thread shapes. Whether used for molded parts, turned components, or critical assemblies, these instruments provide clear and detailed measurement that meets global quality control standards.
Durable Construction for Industrial Use
Built with a robust metallic frame and high-quality optics, our profile projectors can withstand daily usage in industrial environments. The system is vibration-resistant, corrosion-proof, and designed for long operational life.
Non-Contact Measurement for Delicate Parts
This equipment enables manufacturers to perform dimensional inspection on delicate items like soft plastics, rubber seals, or electronic pins without any physical contact. This eliminates the risk of deformation during testing.
Industries Using Profile Projector
Pacorr’s Profile Projector is highly recommended across a variety of sectors that demand strict dimensional control
- Plastic Industry – Used to inspect bottle caps closures containers films and molded parts
- Automotive Sector – Ensures critical components like gears shafts and threads meet tolerances
- Medical Device Manufacturing – Ideal for checking implants surgical tools and precision plastic components
- Electronics and PCB Industry – Helps in verifying alignment and structure of microcomponents and layouts
- Metal Tooling and Fabrication – Useful in mold making and dies manufacturing for shape verification
Key Applications of Profile Projector
Measuring and comparing thread pitch and diameter
- Verifying gear tooth profiles and tolerances
- Checking contours and profiles of molded components
- Analyzing angles and linear distances on fabricated parts
- Inspecting roundness flatness and concentricity
- Matching component profiles with design drawings
Technical Features of Pacorr Profile Projector
Pacorr offers high-performance Profile Projectors with several user-friendly features to meet diverse industry needs. Below are some general specifications which can be customized on request
- High clarity viewing screen with crosshair and angle scale
- Vertical or horizontal projection models available
- Digital micrometer with direct readout of dimensions
- Multiple lens options 10x 20x 50x 100x
- Precision mechanical stage with micrometric control
- LED or Halogen light source for clear visibility
- Compact design with strong base and adjustable illumination
- Optional software for digital measurement and reporting
Benefits of Using a Profile Projector in Manufacturing
Saves Time and Increases Productivity
Instead of using multiple hand tools or digital calipers, users can instantly view and measure all necessary dimensions using a single machine. This saves time and increases throughput in the inspection department.
Reduces Human Error
Traditional manual measurement is prone to parallax and handling errors. Profile Projectors eliminate these issues by offering clear on-screen measurements that do not depend on user positioning.
Enhances Quality Assurance
Consistent inspection helps reduce product rejection and improves customer satisfaction. It also supports compliance with international standards like ISO ASTM and other quality protocols.
Cost-Effective Investment
Investing in a Profile Projector from Pacorr pays for itself by reducing rework minimizing scrap and improving the reliability of production processes. It is a long-term asset that boosts inspection efficiency.
Profile Projector Technical Specifications Table
| Feature | Specification |
| Projection Method | Vertical or Horizontal |
| Screen Size | 300 mm diameter |
| Magnification | 10x 20x 50x 100x (Interchangeable) |
| Illumination | Transmitted and Reflected |
| Accuracy | ±0.001 mm |
| Stage Travel | X axis 200 mm Y axis 100 mm |
| Digital Readout | Available |
FAQ's
Q What is the purpose of a Profile Projector?
A Profile Projector is used to magnify and inspect the outlines and surface geometry of small components to verify their dimensions against standard specifications.
Q Can this device be used for plastic parts?
Yes Pacorr Profile Projectors are ideal for inspecting plastic components such as caps bottles closures and other molded parts.
Q Is it suitable for thread and gear inspection?
Yes it can clearly display and measure thread pitch gear teeth profiles and angular dimensions with high precision.
Q Does it require a skilled operator?
While training is recommended the user interface is simple and most quality control personnel can operate it with ease.
Q What is the price of Pacorr Profile Projector?
The price may vary depending on model specifications and lens configuration Typically it ranges from INR 2 Lakh to INR 6 Lakh based on features and customization.
Conclusion
Pacorr’s Profile Projector is a trusted optical measurement solution that delivers unmatched accuracy and ease of use. With a focus on quality productivity and customer satisfaction this equipment ensures your components meet required tolerances without fail. If you are looking for an optical comparator that is durable easy to use and offers consistent measurement results Pacorr’s Profile Projector is the ideal choice for your inspection line
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Our Clients
Thanks to Pacorr Testing instruments, we have all the required quality testing instruments that have helped us to ensure the best quality delivered to our clients.
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