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Since the 1950's, H.D.T. has developed the most diverse line of high-speed machine vision inspection and imaging technologies for quality assurance and control.  H.D.T. has been providing technologies for companies large and small to meet their quality initiatives and goals with tens of thousands of dollars saved per year by our customers.  Additionally, our customers have improved product quality, process efficiencies and increased customer base.  Our sensing technologies for defect imaging, measurement, classification and analysis include:

 

Capacitive Technologies
Resistive Technologies
Phototransistor Technology
Photomultiplier Technology
Laser Technology
CCD Linear Array Technology
Patented Streak Sensor Technology
Process Software and Data Mining Technology

 

Our wide-ranging technologies makes it possible to choose the right solution and accessories for your specific quality initiatives and inspection application.


 

1000 Series Technologies

 

 

 

Model 1032 Classic Splice and Tearout Detector is edge of web mounting and very cost effective.  This technology is the leading in splice (joint) detection worldwide.

 

Model 1032B Classic Splice (joint) Detector is center of web mounting and has become the second leading device used worldwide next to our Model 1032 Classic.  This technology requires no operational intervention.  Just plug and play. 

 

Model 1032C Splice Detector for metallic web based materials delivers consistent detection in all Metallized grades of material.

 

Model 1088 Sentinel™ Splice Detector was developed a year ago taking advantage of green technologies.  This unit consumes 50% less energy than our Model 1032 Classic.  Mounting edge of web, this technology is becoming the leader in splice detection worldwide and is completely self calibrating to any new condition.

 

Model 1088B Sentinel™  Splice Detector was developed as an alternative to our Model 1032B Classic and consumes 50% less energy.  This technology requires no operational intervention and is self calibrating.

 

Model 1108 Register Control Technology give you cost effective in-register of keymarks, watermarks, print and related registration applications.

 

Model 1122 Reject Control Technology provides reliable gate control of sheeter applications where the need to reject defective sheeted material is required. 

 

Model 1280 Multicolor Edge Marking System for edge of web marking for defect location and/or process control identification.  5 standard colors with the option to add more colors as required.

 

Model 1478 Missing Ply Detector was developed for light weight, multiple ply products like tissue to monitor for broken plies.

 

2000 Series Technologies

 

Model 2060 Infrared Hole/Flaw Detection System will reliably detect holes, dirt, bugs, oil as well as many other common defects that occur during web material manufacturing.  Detection capabilities as small as 1/32" (0.8mm) diameter and larger are obtainable.

 

Model 2084 Ultraviolet Hole Detector is the most cost effective and reliable hole detector offered.  Designed for web materials above 22lbs/3300 sq. ft.  (35 gsm), this technology will consistently provide hole detection as small as 1/16" (1.5mm) diameter.

 

Model 2086 Ultraviolet Resistive Coating Skip Detector is the most cost effective and reliable coat skip for this specialized process.  Designed for translucent films that have UV resistive coating applied, this technology will consistently provide coat skip and hole detection as small as 1/16" (1.5mm) diameter.

 

Sheeter Inspection Technologies

 

Model 3600 FCS-WIS was developed for the inspection of sheeted material.  This technology incorporates cost effective high definition filtering that provides complete inspection and rejection of all defective future sheeted material.  Future slit line compatible, this systems can easily adapt to changes in production from parent roll to end product. 

 

Coating Lump and Crease Detection

 

Model 4010 Crease and Lump Detector is designed for high gloss, high end coated web material applications such as cast coat, magnetic media and other materials where the slightest elevation will result in lost production, down time and poor quality. 

 

AutoTrack™ Automation

 

The Model 4000ART is an advanced automatic tracking system designed so our customer can adapt edge mounted quality assurance, control and analytical monitors and/or components to facilitate complete automation.  The technology  provides the ability to automate any technology to advance/retard into a web based process eliminating operational intervention and ensuring the quality control components are “ONLINE” when needed.

 


3000 OPTOMIZER® Series Technologies

 

Model HDI3010 HRMV-WIS technology is our High Resolution Imaging Technology where the need for high-speed capabilities is needed.  Based on 1024 pixel line scan sensing technology, this solution will truly deliver reliable and accurate results where spot type defects are your priority. 

 

Model HD3020HRCS-WIS  technology is the worlds leading state-of-the-art Coating Streak and Scratch Imaging Solution.  Industry proven and qualified by the AFPA and IPST, our patented streak detection technology will provide detection capabilities down to 1 micron at any known speed. 

 

Model HDI3030 HRMVS-WIS technology takes our leading line scan technology and coating streak detection technology and combines them into one fully comprehensive and powerful imaging inspection tool.  Incorporating dual sensing technology (originally developed by R.K.B), this solution delivers unequaled performance for all coated material processes.

   

Model HD3040 MV-WIS  incorporates our leading signal processing technology developed for our  high resolution systems and makes possible cost effective industry standard machine vision technology.  Based on 2048 pixel line scan technologies, our HD3040 provides reliable and accurate detection where holes and gross spot defects are priority. 

 

Model 3050 MV-PHS  makes possible high-speed pinhole detection of web based materials.  Designed to mount to existing scanner technologies, this solution will provide cost effective, on-line analytical data of hole distribution in a wide variety of specialty papers, metals, foils,  and films.

 

Model HD3060 MVEC  Technology will provide continuous monitoring of web material edges for the slightest cracks that can bring your process down.  Incorporated with high-speed Web Break Analysis Technologies from our partners, this solution will provide production with the tools necessary to limit and reduce machine breaks. 

 


9000 Series Technologies

 

Model HR9000 was developed with the magnetic media industry.  This technology incorporates high definition filtering, patented technologies and specialized lenses that bring laboratory microscopic verification to on-line inspection of the most subtle defects known to occur in the manufacturing of magnetic media, fuel cell technology and other very sensitive coated materials.

 

Affiliate Sites

 

Machine Vision and Web Inspection Technologies Machine Vision, Hole Detection and Web Inspection Technologies Splice Detection, Reject Gate Control, Registraton Control Technologies Splice Detection, Marking System and Quality Assurance and Control Technologies
RKBOPTO.COM WEBINSPECTION.US SPLICEDETECTOR.COM SPLICEDETECTOR.NET

 

HD3020 Coating Streak/Scratch Quality Assurance Process OPTOMIZER

 

Case Study

 

H.D.T. Joins Forces with the best and the brightest in process automation, analysis and control solutions.

 

MISSION STATEMENT

 

Hole Detector Technologies, a partner of R.K.B. OPTO-ELECTRONICS, INC.,  is a designer and manufacturer of high-speed machine vision web inspection technologies and related products. We are committed to web based material manufacturers, converters, customers and our industry that depend on us to guarantee that product superiority is maintained at the highest possible level. We are dedicated to increasing customer satisfaction, continuously improving our products and services, and providing opportunities for our employees to achieve their maximum potential.

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