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Hall sensors have proved to be the most reliable technology for revolution measurement. DIS has been using Hall technology for over 10 years in the Quadro-Flux series. There is choice from a range of I/O circuits and housing options to measure revolution up to 25 KHz. For direction indication or fail safe options we offer dual circuits for phase shifted signals.
Measuring range: 0 - 25 KHz max.
Supply voltage: 5Vdc of 10 - 30 Vdc
Output: PNP, NPN or totem pole
Temperature range: -25 tot + 150ºC
Protection class: < IP68 (submersible)
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The POSIMAG length measuring system comprises an MR scanning head and a magnetic dimensional scale. The position is determined without contact and thus without wear or tear. This measuring setup supports resolutions in the µm range.
POSIMAG is suitable for linear, angluar and speed measurements.
Technical advantages:
Sturdy construction, contact-free and wear-free, shielded metal housing, protection category up to IP67, signal processing as standard with encoders, distance between the MR sensor head and the magentic strip up to 2 mm, measuring lengths of up to 30,000 mm.
Thanks to its special properties, POSIMAG is ideal for many industrial applications in the production of machinery, plants and precision equipment as well as research. For example: Metal and wood processing, manual tasks in handling systems, positional checks for linear units, quality-control systems for sheet metal, punches and presses.
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The Microtrak II high speed stand-alone laser head utilizes the latest CMOS / CCD technologies and is ideal for industrial/process automation and quality control applications. With the new Microtrak Stand-alone Laser Heads, a
controller is no longer required to obtain fast, accurate and
reliable measurements from a laser triangulation sensor.
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Highly dynamic NOVOSTRICTIVE measuring system. Secure data transfer with 16 kHz update rate.
Also versions for integration in pneumatic and hydraulic cylinders.
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Highly dynamic NOVOSTRICTIVE measuring system. Secure data transfer with 16 kHz update rate.
Also versions for integration in pneumatic and hydraulic cylinders.
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The non-contact Gemco LPS Linear Position Sensor
uses fi eld proven and reliable magnetostrictive
technology to deliver accurate, absolute and
continuous machine positioning.
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Description for pictured GEL 176 Absolute Linear Scale:
* Long service life due to the contactless and wearless measuring of position magnets
* Digital transmission is performed in Gray-Code, so that simple cabling is ensured and the transmission security rises
* For use in hydraulic cylinders, industrial automation lines or machine construction industry
Description for GEL 177 Absolute Linear Scale:
* Long service life due to the contactless and wearless measuring of position magnets
* Digital transmission is performed in Gray-Code, so that simple cabling is ensured and the transmission security rises
* For use in hydraulic cylinders, industrial automation lines or machine construction industry
Description for GEL 220 Incremental Linear Scale:
* 5-year-guarantee on production defects
* Robust system for harshest conditions
* Ideal for application in wood and metal manufacturing (plate shears, presses, cylinders)
* Ideal for application in food and chemical industry
* Anticorrosive and wear-resistant measuring system
* Dirt wipers on the encapsulated measuring system
* Simple mounting
* Maintenance-free
* Dew-point-proof
* The measuring rods may be shortened to any length
* Reference mark integrated (zero signal)
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Standard industrial applications:
Gage head diamètre 8 mm, short stroke.
stroke to (until) 300mm Diameter 9, 12 and 20 mm
Rugged environment applications:
Watertight, submersible up to 600 bars, transducer for hydraulic actuators. ATEX environment.
Rugged environment, sensors with guide and ball joint.
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High accuracy, rugged gauges.
Suitable for installation on machines.
Magnetic principle
Excellent resistance to workshop conditions (BP:IP64). Resistant to oil, water, dust, vibration, and shock.
Accuracy: ±1 µm
Resolution: 0.5µm
Measuring range: 10 mm/0.39" and 25 mm/0.98"
High measuring force (BP/BS)
Low measuring force (BN/BL)
Easy installation
A variety of accessories available
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Position transdcuers for exact, reliable operation under harsh environmental conditions and at high positioning speeds. Potentiometric or non-contact - complete systems or components.
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CLWG Series • In Stock!
3-in. to 30-inch full stroke ranges
0.04 % - 0.1 % linearity
5k - 1k ohms
50+ million cycles
The CLWG series was designed for a wide range of demanding automation and robotic applications.
Outstanding linearity and accuracy are acheived using a conductive plastic resistive element. The wiper system is mounted on the actuating rod and is free of backlash for a long life and trouble free operation.
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Rotary magnetic coders
the magnetic coder of impulses MDFK consists of a polar wheel and a detector resistive tape recorder. It is let install in the same way that a conventional incremental coder.
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ELAP product range includes different types of linear transducers, eg. traditional optical scales, and the innovative digital series named PD/PE.
Optical scales
Thanks to their excellent reading resolution they are traditionally preferred when dealing with machine tools.
- series KD: strokes up to 20 metres, in modular version
- series KP: thanks to its reduced dimensions it represents the best solution on small-sized machine tools or in case of narrow passages.
Great accuracy, easy mounting, high protection degree: PD/PE characteristics make them fit to industrial machines on any field.
- measuring range: 60 to 990 mm
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Valve Position Transducer (LVDT)
Some valve position measurements incorporate a linear, rather than rotary, mechanical linkage. Our AC LVDT is designed for such applications and is available in ranges from 1.0 to 28.0 inches (25 to 703 mm).
measurement of governor valves on the steam turbine. By measuring the
opening of these valves, the amount of steam flowing to the individual valves in the group can be monitored and adjusted to provide highest machine operating efficiency.
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Velocity Transducer Systems - 9200 and 74712
These are 2-wire, moving-coil velocity transducers, designed for general purpose velocity measurements. For most applications, however, we recommend the use of our Velomitor® piezo-velocity sensors.
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Fagor Automation has manufactured linear and rotary encoders with optic technology since 1975. A technology that beats the rest by its excellent quality and performance.
All this time, Fagor has researched and designed encoders and can now offer one of the highest-quality products on the market as confirmed by the numerous demanding tests carried out by our own customers.
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Highly dynamic NOVOSTRICTIVE measuring system. Secure data transfer with 16 kHz update rate.
Also versions for integration in pneumatic and hydraulic cylinders.
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Foil sensor
Linear foil sensor - FSL
Small dimensions
IP65
Development and production of linear and rotary position transducers
Established in 1960, Contelec, with headquarters in Biel, Switzerland, is part of the German Siedle Group, and employs more than 100 people. Contelec specialises in the engineering and production of high-quality sensors for angular and path measurement. The company’s offering ranges from low-cost, high-quality standard components to individual custom solutions, which can be supplied in small-run production batches. The range includes contact-free and non-contacting rotary position sensors, as well as potentiometers based on conductive plastic, wire or cermet technologies.
Contelec, as international orientated company, exports 80% of its products. A key part of the company is the Contelec Engineering Division, which provides integral services for the engineering and production of complete subassemblies. Contelec has been ISO9001 certified since 1995 and has made its name in the top-end quality segment. The company invests heavily in research and development to ensure that the high innovation rhythm will be maintained into the future. This makes Contelec a strategic solution partner for a wide range of customers, making a significant contribution to the successful development of new products.
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PL serie position linear transducers are potentiometers for industrial applications.
Their characteristics like precision, linearity, compactness and stoutness are well suited for plastic, wood, marble, metal sheet machinery and every applications with absolute measurements of position or displacement.
Mounting is very easy and they are interchangeable with other manufacturers' models.
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Warner Electric has many years of experience in applying sensors and switches in motion control applications. Our broad range of innovative and technologically advanced products offers our customers the exact solution to satisfy their sensing applications needs.
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Trans-Tek Linear Velocity Transducers, or LVTs, provide a simple way to detect speed of an object. Just connect to our internal magnet and push/pull it through the center of the transducer. No excitation required! The motion of the magnet induces a VDC output that is proportional to the velocity of the object being measured. Standard strokes range from ½” up to 24”. Please click the link below to visit our web site (www.transtekinc.com) and view full specs in PDF form.
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MLS 1
- Non Contacting Incremental System
- Very small measuring head ( metal enclosure)
- Wide range of available resolution up to 1 µm
- Protection class IP67
- Measuring lenghts are up to 100 meter
- Resistant to humidity
- Wide mounting tolerances
- Robust shielded aluminium
- Incremental outputs A, /A, B, /B and Z Reference signal (without or one reset signal by start, or every 5 mm)
- Output signal Push-pull, TTL or RS422 line driver
MLS 2
- Tape in flat aluminium profile
- Wide range of available resolution up to 1 µm
- Protection class IP67
- Measuring lenghts are up to 100 meter
MLS 3
Sensor Head in slide carrier with sealed high aluminium profile
Sealed linear encoders are protected from dust, chips and splash fluids and are ideal for operation on machine tools. An aluminium housing and elastic sealing lips protect the magnetic tape, scanning carriage and guideway from chips, swarf, dirt and splashwater. The scanning carriage travels in a low-friction guide within the scale unit. It is connected to the external mounting block by a coupling that compensates unavoidable misalignment between the scale and the machine guideways.
MLS 4
Self-Aligned System
MLS4 is designed for press brake and bending machine applications.
- Double protection along the sliding side (four lip seals)
- Self aligned
- With integrated guide
- Large mounting tolerances
- Self-adjustment of the clearance between the guide and the carriage.
- Shielded and armoured power cable with a stainlesssteel braid.
- Functional-calibration hybrid circuit.
- Excellent stability of the signals
- Positive or negative signals via Line-Driver outputs
- Compressed air inlet inlets at the scale end blocks
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- Ranges from 50 mm to 12000 mm
- Single or Double Sealing
- Resolution 1 µm or 5 µm
- Signal out TTL RS422 Line Driver A, /A, B, /B and Z Reference signal ( every 50 mm )
- 5VDC Power Suplly
- IP 54
- Aluminium Body
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