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Laserex™ extraction systems for Laser Generated Fumes
Purex Laserex™ extractors are specifically designed to integrate with laser production processes that produce hazardous laser fumes. Purex International engineers are available to advise on the correct combination of pre-filter, main filter and machine required for any specific process, including: -
-Laser marking
-Laser drilling & cutting
-Laser engraving
-and laser welding
Industries supplied
Purex laser fume extractors are compatible with common C02, Yag and Diode lasers. A wide range of materials are used in the processes above. They include paper, foil, glass, plastics, metals, wood, enamel and ceramics. Purex supply many of the following industries: -
-Beverage, brewery and packaging
-Medical and pharmaceutical
-Cosmetic
-Food processing
-Aerospace manufacturing
-Semiconductor
-Electronics and automotive
-Machine tool manufacturing
-Defence and nuclear
-General engineering
-System features
The Laserex laser fume extractors can be connected to existing machinery using custom or standard extraction manifolds. The fume extractor can be linked to a line control circuit so that it starts and stops with the main machinery.
Failsafe controls can also be set to stop the line if extraction flow rate falls below a pre-set minimum or hazardous gases get through the system.
Unlike "vent to atmosphere" systems, the Purex system can be relocated with a production line quickly and efficiently with no pipework contamination issues. |
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| Filter systems especially made for the laser industry. Suction systems for laser jobs with i.e.metal, wood, plexiglas and gum (cutting, welding, marking etc.) |
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During a wide range of laser processes and applications hazardous particles and gases are generated. According to regulations of air purification at the workplace they have to be removed from the air.
Extraction devices of the LAS series are particularly designed for these tasks and guarantee the protection of employees as well as the product quality and protection of laser lenses and mirrors.
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These fumes and odors collectors are ideal microelectronic tools, designed in particular for laser micro processing, i.e. marking, cutting, enraging and welding. A unique filtration system with a powerful suction force makes these very compact units highly efficient for the capture of all particles, both clogging and non clogging, with long life filters.
Characteristics
Maximal filtration rate: 99,97 %.
24 hours, round-the-clock operation
Elimination of dry and clogging particles.
Size (LxWxH): 400x600x450.
Application areas
Electronic, Electric, Mechanic, Manufacturer of machine tool, Automobile, Pharmaceutical, Laboratories, Aerospace etc. |
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| Filter systems especially made for the laser industry. Suction systems for laser jobs with i.e.metal, wood, plexiglas and gum (cutting, welding, marking etc.) |
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Combination Autoranging multimeter with IR Thermometer
* Non-contact InfraRed thermometer measures surface temperature of objects unsafe to contact or difficult to reach
* InfraRed features 8:1 distance to target ratio with 0.95 fixed emissivity
* Input fuse protection and mis-connection warnings with audible and visible signals
* Auto power off, Data Hold
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* Non-contact InfraRed thermometer measures surface temperature of objects unsafe to contact or difficult to reach
* InfraRed features 8:1 distance to target ratio with 0.95 fixed emissivity
* Input fuse protection and mis-connection warnings with audible and visible signals
* Auto power off, Data Hold
* True RMS AC measurements
* Relative function
* Type K thermometer, Capacitance, Frequency, and Duty Cycle
* Complete with CAT III test leads, multi-position tilt stand, hanging strap, holster with test lead storage, bead wire temp probe, and 9V battery |
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A few uses of the infrared thermometer include :
- Check thermostats
- Heat loss through insulation
- Energy leaks through windows
- Temperature of pool or spa
- Monitor grilling / BBQ temperature
- Check temperature of aquariums
Product Specifications :
- Measurement Range: -30° to +270°C
- Response Time: Less than one second
- Resolution: 1°C
- Basic Accuracy: +/- 2.5% of reading or +2°C
- Optical Resolution: 6:1
- Emissivity: Fixed at 0.95
- Battery: 2 x 1.5v AAA Batteries
- Order Code: DIR-77L |
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Laser triangulation sensors have proven an ideal technology for measuring thickness of products. Noncontact operation allows accurate measurement of soft, gummy, materials as well as product moving at high speed.
In a typical thickness measuring application, two triangulation sensors are used, one above the material and one below the material. Outputs of the two sensors are compared differentially to determine the material thickness. This approach provides accurate thickness data even if the material location moves up or down.
To measure variations in thickness across the width of a product, the sensors are mechanically scanned over the width of the material.
Moving product often has variation in surface texture, reflectivity or color, so sensor data must not be influenced by these changes. To insure that these variations do not influence sensor performance, LMI includes an automatic gain control feature in each sensor which automatically compensates for any surface changes.
For products that are soft or deformable from contact gaging, or which are abrasive and will wear contact probes, laser triangulation provides an ideal non-contact measurement solution. High frequency response provides detailed information about local thickness variations, even for fast moving product.
Our applications division works closely with System Integrators & Original Equipment Machine Suppliers to deliver the most effective solutions for their particular sensor vision needs. |
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| ILX Lightwave offers burn-in and reliability test systems for laser diodes and LEDs as well as functional test systems for precision characterization of LIV parameters. These systems incorporate ILX Lightwaves proven technology for laser diode drivers, temperature control, and optical measurement to provide the precision and reliability required for manufacturing, engineering evaluation, and R&D applications. |
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ATLAS70 is a multi-sensor system for comprehensive mapping of tunnel walls. It includes a visible channel (laser), an infrared channel, a laser profilometer and an odometer.
The aim is to precisely locate and record possible cracks, water infiltrations and electrical cable overheating.
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| With the development of optoelectronic technology, laser diode has been one of the most important components. The Improvement of laser diode performance directly effect on the developing of optoelectronic technologies, and it highly depends on an advanced testing & analyzing system. Meeting the market demand, LD Characteristics Testing System designed by HTOE is a high performance, cost effective testing and analyzing system for laser diode characteristics. |
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Systems of formulation tools for CNC machining centers
Systems of formulation tools without contact
Imput represents a Rasnel solution Laser for the formulation tools without contact, of tried reliability and with an optimal relationship between quality and price
Settaggio of the tool
Static formulation of the length for drill bits, taps, and other tools
Formulation in spin of the length for milling cutters to smooth and other milling cutters of great dimensions.
Measure of the diameter of rotary tools from 0,2 milimeter
Survey of breach of the tool
Control of the lengths tools in order to make sure that the tools have not been damaged during machining.
Verification tools
IMPUT represents the new solution of formulation tools without contact of Rasnel Laser. The innovative design offers all the advantages to the user, with a already ready product for being mounted to edge machine.
Greater rapidity regarding the inspection to contact
the length and the diameter come set up to the normal speed of cut of the spindle
The survey of the breaches tools can be carried out during the movement cross-sectional express of the machine
Milimeter in any point of the bundle is possible to measure tools with a diameter of single 0.1 laser.
It is possible to set up tools with special coverings, without some risk of damaging of the covering
A Product to `oc for the machine, Rasnel Laser produces to systems laser for formulation tools of various dimensions own for being
Always compatible with the specific requirements of the customer |
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| ... products without technical information |
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Sadef produces steel profiles on some 35 roll forming lines. We supply your custom made open profile or special tube, either in mill lengths or as finished components, light weight, assembly friendly and powder coated if required. After roll forming all sorts of fabrications can be carried out, turning your steel profiles into tailor made components ready for assembly.
Piercings and cut outs in the broadest sense: lasercutting of 3D-bent parts, drilling, punching with or without automatic feeding on mechanical of hydraulic presses. Endless possibilities for special holes. |
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In comparison to other cutting methods, laser-beam cutting has numerous advantages. It is a thermal procedure used predominantly in the treatment of metals as it enables the maintenance of tight tolerances even with on-line cutting, it is also quick and cost effective. At Welser we ensure complex 3-dimensional processing with a 5-axis laser cutting machine. We can thereby process material grades up to 8mm with steel, 5mm with stainless steel and lengths of up to 7,000mm. The most common steels can be cut without burring, so that subsequent de-burring becomes unnecessary. With the laser cutting process, several machining steps can be carried out simultaneously, such as pre-punching, post-punching and de-burring.
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The interchangeable tooling of the thousands of existing section shapes allows Sadef to supply a perfect section in the right material, (e.g. stainless steel, precoated steel, pregalvanised steel, etc.) as a ready for assembly component and in your chosen colour.
Sadef offers a comprehensive range of rollforming possibilities. With strip ranging from 20 and 1000 mm in width and between 0.4 and 8.00 mm in thickness, variations are almost unlimited.
With 35 lines we enjoy a solid reputation in terms of flexibility.
Production includes:
HF-welding
Laser-welding
Pre- and postpiercing |
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| As well as open sections, Welser produce welded tube profiles. The seam welding of tubes increases their strength during twisting or bending, in comparison to open pipe sections. There are two welding methods utilised: high-frequency welding and laser welding. Which method is used depends on various factors, such as material grade, shape of the section, position and requirements of the weld seam. Laser welding possibilities: longitudinal seam welding of special profile tubes, welding together of components of different material grades and strengths. Mobile CO2 laser rigs enable continuous laser welding as well as the capability to produce multi-chambered profiles on-line direct from the rolling machines. |
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With especially performing and precise laser robots REIS ROBOTICS opens up the market for laser material processing. Technology and concept of the robot now ensure the use of CO2-lasers, Nd:YAG or kiode lasers. As leading system bidder for laser robots with integrated beam guidance REIS ROBOTICS delivers complete processing cells designed for the corresponding application task.
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