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Automatic Length Control & Sorting System
Field of application
This automatic machine is designed to control and sort tubes / cases and similar turned parts according to their length, with a maximum speed of 2'000 mm/min and a accuracy of 0.02 mm.
Description
The automatic measuring machine CL-309 is a table-top model. The following items are arranged on a base plate measuring 400 x 650 x 20 mm: a vibrator, the automatic feed and transport system, the two sets of adjustable light beams, two containers to catch the sorted pieces and a complete control and display unit.
Technical data
Control capacity Ø max. 6 mm, Ø min. 0,6 mm
L max. 50 mm, L min. 3.5 mm
Production up to 2'000 mm/min.
Vibrator diameter 250 mm
Container diameter 300 mm
Fill volume 1 dm/3
Working electrical power 220VAC 50-60Hz 1PH
Air pressure 4 bar
Weight 40 kg
Option Electrical counte
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Linear Position Sensing:
Comprehensive systems expertise: technological variety for the right sensor type for your drive control, machine monitoring or sensing moving processes in robotics, automation, packaging technology or the process industry.
Benefits:
- Mature technology
- Continuous innovation
- Maximum customer orientation
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OPTIPACT Optical length and velocity sensor
- Contact-free optical measurement principle
- Measurement in 2 orthogonal axes
- Compact industrial design (120mm x 47,5mm x 42mm)
- Velocity range up to 4 m/s
- Detection of standstill and direction of motion
- Allows deviation from nominal working distance
- Suited for rough and smooth surfaces
- Measurement uncertainty <1 %
- Self adapting to measurement object
- Long life LED illumination
- Programmable via Graphical User Interface
- Protection class IP 65
- Price for one piece: < 1000€
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Based on the high-precision evaluation of several coil systems, the new position measurement systems are a combination of proven inductive sensor technology and innovative microcontroller technology. Due to the simultaneous evaluation of multiple coil systems, these positioning systems provide very high repeatability, accuracy and resolution. Because of their inductive principle of operation they do not need ferrites or magnets as counterparts. Like an inductive proximity switch, the target can be made of any metal. Integrated safety functions, which for instance display the removal of the target out of the detection range, ensure additional system safety. Due to integrated temperature compensation, the inductive positioning systems are also well suited for harsh environments and critical positioning tasks.
Advantages:
High resolution and accuracy
Very good repeatability
Minimum temperature drift
Non-contact detection
Absolute
Teachable
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The digital magnetic scale ® consits of a band-shaped magnetic and a reading head with the from Sony® developed MR-Element, which even by little changes of the magnetic flux a stron and stable output signal is generated. The output signal of the reading head, is electronicay divided and converted into a digital signal. This has a much higher resolution as the pole divider of the magnetised, magnetic alternating field and therefore it can be used to measure and control.
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- Mounting gap between sensor and tape: max. 2,0 mm (0,8mm CO2)
- Sensor Housing: ABS
- Protection class: IP 65
- Operating temperature: 0° + 50°C
- Output current: max. 20 mA per channel
- Output: Push-Pull, short circuit protected
- Index: Cyclical
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OPTIPACT Optical length and velocity sensor
- Contact-free optical measurement principle
- Measurement in 2 orthogonal axes
- Compact industrial design (120mm x 47,5mm x 42mm)
- Velocity range up to 4 m/s
- Detection of standstill and direction of motion
- Allows deviation from nominal working distance
- Suited for rough and smooth surfaces
- Measurement uncertainty <1 %
- Self adapting to measurement object
- Long life LED illumination
- Programmable via Graphical User Interface
- Protection class IP 65
- Price for one piece: < 1000€
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LIMES Measuring system:
- Magnetic sensor is scanned along a magnetic band
- Not affected by dust, shavings, humidity
- Resolution up to 0.005 mm
- Simple mounting
- Measuring length up to 90 m
Draw wire encoder:
- Convert linear motion to rotary motion and
- simply measure with an encoder
- Measurement length up to 40000 mm
- Output signal as incremental or absolute encoder or potentiometer 0 ... 10 V, 4 ... 20 mA
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The magnetic measurement system includes a sensor an electronic converter and a magnetic tape. The sensor head detects the position as it is moved over the magnetic tape.
Magnetic rings are also available for rotary motion as alternative to linear magnetic tape. Different shapes, dimensions and custom-made versions are available.
The magnetic rings can be completely integrated on customer machine; they are available for diameter up to 500 mm and they can be mounted with any Lika sensor.
The measuring system is non-contacting and therefore wear-free.
Application areas are woodworking machines and sheet metal machines.
Some features are:
- IP67 protection level
- Reduced dimensions
- Resolution up to 1 mm
Low application cost is one of the system’s advantages. Moreover the system is protected against contamination and works even with strong vibrations, or in humid or dirty environment.
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With the magnetic distance- and angle measuring systems of SIKO, compact single systems can be assembled. The challenges faced by measuring devices in extreme industrial conditions make great demands on their reliability and reproducibility. MagLine systems are mainly used for extremely precise tracking of linear and radial positions as well as speeds and angles. The contactless technology demonstrates its advantages in all kinds of applications, such as motor feedback or highly dynamic processes in particularly dirty environments.
Benefits:
- No-wear technology
- Insensitive to dust, chips, humidity, oil, fats, etc.
- Highly resitant to schock and vibrations
- Easy handling and mounting
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LASERSPEED 9000 - Non-contact Length & Speed Measurement System
With the ability to measure length and speed non-contact with accuracy better than ±0.05%, LaserSpeed is the ideal gauge for replacing contact tachometers that are prone to a variety of measurement errors and high maintenance costs. LaserSpeed uses the non-contact laser doppler velocimetry (LDV) technique with all signal processing and intelligence built directly into the gauge, allowing it to integrate with a variety of other systems from simple length counters to advanced control systems.
A Bragg cell is built in the optical system to allow for measurement of speeds from 0m/min, et to detect the direction of travel of the product without the need for external information.
LaserSpeed is able to measure length & speed on dis-/continuous and in-line processes, on most kind of material and surface types.
Specifications:
* measures from 0 to 4000m/min
* accurate by +/-0,05%
* stand-off distance 300mm, depth-of-field 35mm
* working temperature 5-40°C for the specified accuracy
* sealing against IP67
* Outputs: analog, RS232, 2x pulses as standard, Ethernet
Benefits:
1- Measures from 0m/min, ideal for applications where the speed profile is variable with frequent stops or reverse speeds,
2- high accuracy ( +/-0,05%) and high repeatability ( /-0,02%)
3- no moving parts: no wear or drift to the accuracy
4- independent to product size and no markings
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LASERSPEED 4000 - Non-contact Length & Speed Measurement System
With the ability to measure length and speed non-contact with accuracy better than ±0.05%, LaserSpeed is the ideal gauge for replacing contact tachometers that are prone to a variety of measurement errors and high maintenance costs. LaserSpeed uses the non-contact laser doppler velocimetry (LDV) technique with all signal processing and intelligence built directly into the gauge, allowing it to integrate with a variety of other systems from simple length counters to advanced control systems.
LaserSpeed is able to measure length & speed on continuous and in-line processes, on most kind of material and surface types.
Specifications:
* measures from 0.4 to 4000m/min
* accurate by +/-0,05%
* stand-off distance 300mm, depth-of-field 35mm
* working temperature 5-40°C for the specified accuracy
* sealing against IP67
* Outputs:analog, RS232, 2x pulses as standard
Benefits:
1- non-contact Laser Doppler technology ensures high accuracy ( +/-0,05%) and high repeatability ( /-0,02%)
2- no moving parts: no wear or drift to the accuracy
3- independent to product size and no markings
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Merit ME110
Battery powered digital readout with the following fixing ways :
1) panel mountable by relevant brackets
2) surface mountable by metallic supports
Flexible cable max lenght 2 meters.
Magnetic reader head with small dimension.
Fixing by M3 or M4 screws.
Wide aligning tolerances.
To be used with magnetic tape Givi MP200.
Resolution (programmable): 1 - 0,1 - 0,05 - 0,01 mm
0,01 - 0,001 - 1/16 - 1/32 - 1/64 inch
1° - 0,1° - 0,01° - 0,001° angolare
Accuracy: ± 30 µm
Repeatibility: ± 1/2 digit
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- 7-digit LCD-display
- Sign and special characters
- Battery-status display
- Easy mounting
- Up to 3 external magentic sensors (switchable)
- Millimeter or inch operation possible
- Inch mode with fraction display
- Switch-over between incremental and absolute measuring
- Adjustable reference value
- Adjustable multiplication factor
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Length measuring technology is used today in the most varying fields. The LINEAR length measuring units are setting and measuring units for general use on the shop-floor. The well-known length measuring units ULM are the standard units for quality assurance in the field of calibration metrology. They are used for high-precision length measurements on precision parts. The motorized PLM- and CiM- series allow user-friendly operation, fast and reliable measurements with the smallest uncertainty possible. Typical application fields are precision products and inspection devices. Throughout the wide product range from the simple LINEAR length measuring units to the ULM units up to the ultra-precise and semi-automatic CiM universal measuring machine, Mahr always offers a practicable solution for the production, the measuring room and calibration labs. In other words: The highest precision in metrology with extremely efficient measuring processes.
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Four models/cross sections
- 0.1, 0.2, 0.5, 1, 2, 2.5, 5, or 10 µm
(4 µin to 0.0004") resolution with
internal electronics
- RS-422 differential line driver output
- Three accuracy grades
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Due to its solid design and easy use, the MOVOTELIT is suitable for laboratory and workshops. Its main application consists in measuring and checking slip gauges, plug gauges, balls, rolls, needles and any other flat or cylindrical high precision parts. It can be used as reference in a quality insurance system.
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Heavy duty measuring unit, dual measuring wheels for better stability and contact, frame/bulkhead mounted.
This rugged instrument has a wide range of applications where an accurate record of length is required. It is a strong, heavy duty unit for use on calenders, tenters, rolling, ribbon winding textile machinery and almost all other continuous manufacturing processes. The unit can incorporate any of the heavy duty mechanical revolution counters described in the totalising and predetermining sections of this site.
• Available with shaft encoder for driving electronic counters or computers.
• Sturdy die-cast construction.
• Uses standard measuring wheels.
• Can tilted out of the way when not in use.
• Supplied with stand as an option.
The 2300 bolts directly onto a bulkhead or frame member. The intregal hinge arrangement allows the unit to be positioned at any angle.
The measuring wheels supplied can be 0.5m or 0.3m (18in or 12in) circumference (specify when
ordering). The weight of the assembly holds it in contact with the material being measured.
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AC operated Linear Variable Differential Transformers (LVDT’s) contain no electronics and are therefore the first choice when small size, hostile environments or low cost are required. AC LVDT’s when used in conjunction with Measurement Specialties Signal conditioners (see Instrumentation) offer the maximum amount of flexibility for outputs and scaling. Ranges from +/-0.005” to +/-10.000” are available.
The E Series of LVDTs is economical and satisfies numerous applications where LVDT performance and reliability are desired, but where budgets are limited. Linearity is 0.5% of full-range for all units except the E2000. The E series is particularly suitable for moderate operating temperatures. Its rugged construction will resist the shocks and vibrations encountered in most industrial applications. The E series is housed in magnetic stainless steel for protection against electromagnetic and electrostatic interference.
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DC operated Linear Variable Differential Transformers (LVDTs) have signal conditioning electronics built into the LVDT and require no calibration or special signal conditioning. Units can be powered with uni- or bi-polar DC voltages and have scaled DC voltage, current or digital outputs. Ranges from +/-0.050” to +/-10.000” are available.
Position Sensor - DC-EC Series
Description: The DC–EC AccuSens™ Series incorporates a unique monolithic chip combined with a computer-designed AC LVDT to achieve premium performance. The ratiometric design of the monolithic circuitry compensates for power supply deviations for continuously stable operation. Unaffected by input variations, the transducer provides highly accurate, repeatable measurement. Innovative manufacturing techniques further enhance the AccuSens operation and cost efficiency. Micro-miniature components used in the construction of each unit are selected for maximum stability. Vacuum encapsulation of all elements produces an assembly tolerant to shock, vibration and other forms of physical abuse. Double magnetic shielding protects against stray electrical fields.
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