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The semiconductive reluctance elemental device (single industrial crystal InSb) of high sensitivity was designed for the noncontact potentiometric.
Excellent characteristics by matching with the magnetic circuitry are exhibited.
There is the following advantage because it is the contact-less structure that a magnet was combined with the reluctance elemental device unlike slide wire potentiometer.
- Long life time because a resistor isn't worn away.
- Low torque because a shaft is held by the ball bearing manufacturer.
- Mechanical response is excellent and electric response exceeds the mechanical response fully.
The angle detection of ± 50° is possible.
LP05M series is suitable for the high reliability use because a temperature compensation circuit is built in.
THose potentiometer are used for :
- Paper thickness measurement for ATM and OCR.
- String tension or Tape tension controller
- Angle measurement of cock
- Level detection of fluid
- Rotation angle measurement of servomotor
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IGP Series
Using this manufacturer of potentiometer a maximum angular rotation of 3800° can be converted into a voltage proportional to the angle of rotation, through the medium of a conductive-plastic potentiometer.
This special "heavy-duty" version is designed to measure angular or linear displacement under the most difficult of enviromentat conditions. Simply yet robustly built, these units are suitable for use in all manner of industrial applications and engineering industry.
The cast housing is watertight. The single stage gearing is exceptionally backlash-free. Heavy-duty manufacturers of bearings allow for high axial loading on the industrial shaft; gearwheels or even chain drives may be used directly drive the shaft.
Sealing is achieved through the use of a stepped bush whilst electrical connections are made via industrial plug and socket mounted on the side of the unit.
Special features
- reduction gearing 3:1, 5:1, 10:1
- good linearity 0.1 % (standard)
- long life typically 100 x 106 movements
- mechanical rotation
- robust construction with 10 mm shaft
- Protection class IP 65
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| Recording of the measuring value is absolute via a potentiometer. The measuring range is adapted over an interior transmission. |
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ELAP offer in terms of linear motion potentiometers manufacturers includes a variety of mechanical sizes, strokes, resistive values and mounting professional fittings:
- strokes from 25 to 950 mm
- conductive plastic resistive element
- excellent independent linearity and virtually endless life
- easy mounting and high protection degree against environmental agents |
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SW43655 Hall Effect Pot/Switch
Compact combination switch
SPST, 1 N.O. hall effect IC switch
<1.00" behind panel depth
10K potentiometer value, S taper
1/2" square body size |
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Rotary resistors are available for power ratings of up to 500 Watts. Several resistors can be connected in parallel to achieve higher power ratings, if required.
A number of options are available, including motor drives, cam-operated micro-switches, stepped windings and extended drive shafts.
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Various configurations are available for the Digital potentiometers. They are very easy to integrate due to their small sizes and easy accessibility.
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- 50 mm up to 1000 mm
- Outstanding Lineartiy
- Nominal Resistance 5K or 10K
- Resistance material Condutive Plastic
- Very long life 50 million movements
- High Resolution 0,01mm
- Operating Speed 5 m/s
- IP 55 Protection Class |
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Trimming Potentiometric
Trimming potentiometers perform a variety of circuit adjustments in all types of electronic equipment. The variety of physical configurations available and the ability to withstand today's manufacturing environment offers the designer flexibility in selecting the best trimmer for the application. Around the world, trimmers are used in virtually every electronic market.
Multi-turn Trimming Potentiometers
Single-turn Trimming Potentiometers
Military Qualified Trimming Potentiometers
Please read our article on safety issues concerning counterfeit Bourns® Trimmers
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These potentiometric have many technical advantages. They make it possible to provide in a simple and economic way absolute set points.
To 5 potentiometers (of 100 Ohm with 100 kohm 5W) of high-resolution (0,02%) can be gone up on the same case, while remaining very compact.
These apparatuses integrate to 9 cams for the intermediate ends of the road, or other points and exist in version 24V-240V AC or 12-24V cd., with a large variety of cycle time.
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| ... products without technical information |
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“POTENTIOMETRIC” linear transducers, with resistive element made of conductive plastic, are suitable for applications on hydraulic and air cylinders, plastic moulding-, packaging, textile machines etc.
The available lengths are from 10 cm to 100 cm (according to the choosen model) with infinite resolution. |
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PC Selfloading rectilinear displacement detector with cylindrical case
50 to 750 mm stroke
Mechanical fixing and selfaligning linkage using 2 ball-joints
Maximum angular movement up to ± 30°
Independent linearity ± 0.05%
Repetibility 0.01 mm
Infinite resolution
No variation of electrical signal outside theoretical electrical stroke
Displacement speed up to 5 m/s
Working temperature: -30...+100°C
Electrical connections:
PC H 3-pole connector supplier
PC M 4-pole connector to standard DIN43650-ISO4400
PC B 5-pole connector (DIN43322)
PC F 3-pole screened cable (1 m length)
Life duration: > 25x106 meters or > 100x106 operations, whichever is the smaller (within C.E.U.)
Grade of protection IP65
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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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| A comprehensive range of linear potentiometers manufacturers covering strokes from 10mm to 1600mm. See information on the models SLS095; SLS130; MLS130; SLS190; SLS220; SLS320 |
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Honeywell linear and rotary potentiometers measure linear, rotary position or displacement. Use a tried and true potentiometric technology originally developed for military applications and more recently applied to industrial markets. The proprietary MystR® conductive plastic has extensive temperature range, infinite resolution and provides absolute position measurement on power-up. Intermediate signal conditioning is not required for normal ratiometric position sensing. Very small stroke units (5 mm [0.2 in]), and units required to withstand exposure to harsh chemicals, function immersed in different oils or water, are available.
Best Used For:
Applications requiring sensing response to the movement or location of a target, such as a molding professional press slide or a pulley industrial shaft.
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Construction out of anodic aluminum and stainless steel
Resistive conducting plastic track with noble metal cursor
Races of 10 mm to 1000 mm
Linearity 0,5%,0,25%, 0,1%
Various mechanical configurations: threaded rod, comes out from recall, kneecaps of fixing
Sealing IP 64
Temperature of use of -40°C with +105°C |
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Races of 200mm with 12000mm
Stainless steel wire rope with protection nylon
Incremental versions, resolutions of 1mm with 0,05mm
Potentiometric versions, linearity from 0,25% to 0,1% of the scale of measurement, exits analogical
Great simplicity of integration |
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| ... products without technical information |
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