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electronic offset and amplitude control leads to high interpolation- accuracy and further reduced sensitivity to contamination
Signal interpolation up to 100x
Signal processing electronics in the connector
Mounting assistance by setup LED in the connector
also available as ultra high vacuum version
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Eddy current transducers detecting contactless all metals with high accuracy and are not influenced by non-metallic media between target and probe tip. Oscillating applications can be realised with high measurement frequencies up to 10 kHz.
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Non-contact displacement sensors using eddy current technology measure distances, displacements, or positions of any electrically-conductive target. These objects may have both ferromagnetic and non-ferromagnetic properties. Due to the high insensitivity to oil, dirt, dust, moisture, interference fields, etc. the eddy current principle is ideally suited to applications in harsh industrial environments.
Eddy current sensors designed for industrial use in factory automation, for machine monitoring, for inspection and for measuring and testing.
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Features
- Extremly small dimensions of scanning head for crowded installation conditions
- High resolution and accuracy
- High interpolation accuracy due to electronic signal control
- Signal processing in the 15pin D-sub connector
- Integrated signal interpolation up to 100x in the connector
- Wide mounting tolerances
- Simple mounting of the scale tapes because of double-side adhesive tapes
- Defined thermal behaviour of the DOUBLEFLEXscale tape
- Mechanical decoupled DOUBLEFLEX-scale tape Dynamic
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Small and compact sensors allow minute movements to be measured in situations where space may be limited.
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1.5-Inch (38-mm) Maximum Travel
Analog Signal Using Precision Conductive Plastic Potentiometer
AccuTrakTMGrooved Drum for Enhanced Repeatability
Small, Robust Design
Choice of Displacement Cable Pull Direction
DirectConnectTM Sensor-To-Drum Technology = Zero Backlash, No Torsion Springs or Clutches
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MT Series
The MTA miniature cable extension transducer combines 0.15% accuracy and 50-million cycle potentiometer life into a small package that gives designers high-performance to fit in small assemblies.
Output Signal: Voltage Divider (potentiometer)
Measurement ranges available are 0-3" and 0-5".
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Microprocessor chips have found their way into a surprisingly high number of products that are around us every day in our home, car and office. This explosion in worldwide demand has forced semiconductor manufacturers to enhance quality and throughput in ways never before imagined. Capacitec's microinch level positioning sensing systems assist chip processing and handling equipment manufacturers to sense silicon wafers for exact positioning prior to deposition, etching and other processing where generating unwanted particles is preferred. This is accomplished without coming into contact or damaging their highly sensitive surfaces. Other industries where sensitive surfaces must be measured damage free are printing presses, photocopier rollers, computer hard disc drives and molten materials.
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Laser Hologage LGH (resolution 0.01 um):
- High-accuracy type with high displacement accuracy (0.1 um), high repeatability (0.02 um), and a length measuring range of 10 mm
- Optimal as a master gage of measuring instruments.
- For detailed information, leaflet is available on request.
Linear Gage LGB2 (slim type, resolution 0.1 um):
- Optimal for incorporation in equipment owing to a slim head type.
- Resolution: 0.1 um, accuracy: 0.8 um, measuring range: 5 mm
- For detailed information, leaflet is available on request.
Linear Gage LGF (resolution 0.1 um):
- A new model with a resolution of 0.1 um added to the lineup in the LGF series.
- A drastic cost reduction has achieved compared with the conventional type. Measuring range: 10 mm, 25 mm depending on the type
- For detailed information, leaflet is available on request.
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The UltraSensor has been designed as a next generation replacement of Proximity and Micro switch systems for monitoring spool movement in progressive divider elements.
A single model will work with all standard SMX and SMP divider blocks as a screw-on accessory without requiring special arrangement or modification to the spool.
The patented concept works by monitoring magnetic flux variations through a hall-effect sensor as the spool enters the sensing range. There are no moving parts which means the solid state device is completely wear free.
NPN and PNP connection options are standard within the same sensor.
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Designed specifically for use in hydraulic and pneumatic actuator
applications, where the transducer is fitted inside the pressurised
environment. Can operate at pressures of 670 Bar and temperatures of +200C.
Seperate electronics module operates from 10-60Vdc.
Available in a choice of mounting styles (Internal or External), these
transducers can be supplied to suit actuator strokes up to 2000mm.
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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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COVIDIS
- Contact-free optical measurement principle
- Compact and heavy-duty industrial design
- Velocity range up to +/-50 m/s
- Detection of standstill
- Detection of direction of motion
- Allows deviation of working distance
- Suited for smooth and rough surfaces
- Measurement uncertainty <0.05 %
- Self adapting to measurement object
- Long life LED illumination
- Aluminum housing
- Front window made of unbreakable and scratch resistant plastic
- Robust electrical connectors in IP 65
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DS Europe produces series PC magnetostrictive linear displacement transducers.
Measuring ranges: 0 to 100 up to 3000mmFS.
Outputs: 10V, 4-20mA, RS485, RS422, CANopen, SSI, Start Stop.
Advantages: no wear (infinite mechanical life), can survive harsh working conditions (vibrations, moisture and dirtiness), good resolution and price.
Applications: automation, hidraulic actuators, converting machines, machine tools, packaging machines, paper machines, vehicles, presses, wood machinery, food machines, medical machines, quarry equipment etc.
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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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Differential Variable Reluctance Transducer
- Available with sub-micron resolution
- Operating temperature to 175°C
- Frequency response up to 20 kHz
- Stainless steel and high-performance polymer design suitable for extremely harsh environments
- Waterproof, suitable for submersion in corrosive media such as brake fluid and hot saline
- Non-contact design suitable for high duty-cycle applications
- Easily customized to suit specific application
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Type: IZAL
Stroke: 2, 5 and 10 mm
Transducer: external
Operation: Unguided armature
Connection: cable
Linearitytol.: +-0,5% (optional 0,25%)
Operation temp.: -25° .. +85°C
Housing diameter: 4mm
Type IKAL
Stroke: 2 .. 20 mm
Transducer: external
Operation: Unguided armature
Connection: cable
Linearitytol.: +-0,5%
Operation temp.: -35° .. +120°C
Housing diameter: 8mm
Type: IKAT
Stroke: 2 .. 20 mm
Transducer: external
Operation: Spring return
Connection: cable
Linearitytol.: +-0,5%
Operation temp.: -35° .. +120°C
Housing diameter: 8mm
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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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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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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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Optical Scales are Givi Misure's basic product. They are made in four different models, for each of which there are a number of variants. The documentation, supplied on request, stresses the high performance of these products.
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Model 9717 Modular Linear Encoder
- Scale lengths to 125"
- Resolution as fine as 0.5 µm with
HR2B & C incremental interpolators
- Non-contacting, friction-free operation
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High precision position feedback solutions, including high speed optical linear encoders, precision angle encoders, robust rotary magnetic encoders and a range of laser interferometers.
As well as offering unrivalled performance, Renishaw's non-contact encoder systems have an established reputation for being easy to set-up and install.
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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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Electrical position indicators and combi switchboxes
Intelligent electrical position indicators with automatic commissioning and initialisation, available for quarter turn and linear actuators, field-bus capable combi switchboxes with integrated pilot valves, customer-specific special solutions, versions for OEMs and other makes available
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With our new Laser-Distance Sensors DLS-B you measure absolute distances up to 500 meters. Thanks to state of the art laser technology the DLS-B device measures with a precision of 1.5 millimeters. It represents a cost efficient solution even at extreme environment temperatures as low as -40° C.
The DLS-B is an optical measuring device. You can measure, maintenance-free, distances on natural and reflective surfaces. You determine positions on objects difficult to access or with very high surface temperatures. Just as well you can measure distances in an aggressive environment in an easy and accurate way.
Serial, analog and digital interfaces are standard features for the complete DLS-B product line. This enables you to easily connect the DLS-B to a control system (SPS, IPC or PC)
The DLS-B device runs in a “Stand-alone-mode” and independently executes all programmed functions. Thanks to the flexible range of functions an external display can be connected directly to the DLS-B device via interface RS232 or RS422. Via a digital input, measurements can also be activated from an external button or switch.
For easy configuration of the DLS-B devices, the necessary software is at your disposal.
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The company's product range covers rotary transducers with minimal dimensions and actuating forces through to sealed devices in heavy-duty cast enclosures.
Position transducers are produced in different models for stroke lengths of between 5 and 4000 mm.
A comprehensive range of components is available to permit the construction of integrated measurement systems. For large-scale production series and demanding special applications, Novotechnik works in cooperation with its customers to develop optimum solutions to problems.
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Rotative foil sensor - FSR
Small dimensions
IP65
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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PT100 Series
This series is part of our instrument-grade line of cable-extension transducers. Perfect for slow to moderate acceleration applicaitons in laboratory, no-hostile environments.
Output Signal Options: Voltage Divider, 4...20 mA, 0...10 Vdc, Incremental Encoder
Measurement ranges up to 100 inches. Environmental suitability: NEMA 1, IP50
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WaveScale Linear Displacement Transducers are an enhancement of the Series 2HX Electrohydraulic Actuators. Cylinders with the WaveScale meet standard NFPA heavy duty hydraulic cylinder dimensions, 2” to 6” bore with a male piston rod end. The main advantage is no false stage is required for cap mounts. The overall length of the cylinder is not increased!
3000 PSI Operating Pressure
Non-Linearity: ±0.02% of cylinder stroke or
±0.004 inch, whichever is greater.
Repeatability: Equal to resolution
Input Voltage: +24 VDC
Standard Operating Temperature: -40° F to 185° F.
Cylinder Stroke Length: Up to 100 inches.
Multiple Output: Analog - Voltage or Current
Digital - Start/Stop or PWM
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Linear encoders, Linear displacement sensors
