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Linear Position
The linear magnetic position sensor product family measures the linear movement of a multi-pole magnetic strip. Circular multi-pole magnetic rings can also be used in rotary incremental rotation off-axis applications. This high precision product family allows the user to detect linear movement with a resolution as fine as 0.5μm. All products are aimed at applications which require extreme precision, accuracy, dynamic range and ultra-low power consumption.
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Fluid Power Actuators
Subsea
We are well versed with supplying subsea product to meet the harsh conditions and stringent demands of subsea applications. The subsea product range encompasses actuator and gearbox designs for retrievable and non-retrievable applications. Our engineering group works closely with contractor and end-user engineers to meet specific project requirements.
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Electromechanical Actuation
Curtiss-Wright Defense Solutions
Numerous defense applications rely on direct drive technology to perform precision movements. Our direct drive solutions have the flexibility to be incorporated into any defense system that requires robust and reliable drive technology. Each solution is optimized for the platform, the environment in which it operates, and the level of performance needed.
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Fluid Power Actuators
GP/GH
GP (pneumatic) and GH (hydraulic) range scotch yoke actuators are designed to provide a rotary, quarter-turn movement for either on/off or modulating duty. The rugged yet compact design is available with two different yoke designs. The classic symmetric yoke delivers peak torque at both ends of stroke. Alternatively, they can be supplied with canted torque arms designed to deliver peak torque at only one end of stroke. Use of canted arms can often reduce actuator size, weight and cost for valves with appropriate torque demand characteristics.
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Linear Amplifiers
LA Series
Motion Control Systems'' linear amplifiers are high performance servo controllers that produce very smooth sinusoidal motor currents using a linear amplifier output stage. In combination with a sinusoidally wound MCS brushless motor, the linear amplifier can achieve extremely precise rotational control with less than 1% torque ripple, no acoustic noise and almost undetectable levels of electromagnetic interference. Standard programmable features allow greater design flexibility, easy installation and start-up.
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Linear Stages
A new set of motorized tables developed by Klocke Nanotechnik allows high strokes at small volumes. The modules are driven by the Nanomotor®. Loads of up to two kg can be moved over centimeters of stroke with down to 2 nm resolution. Manipulation in many degrees of freedom is possible without backlash. The modules NMT xx-L are longer, but thin like a pencil. In most of the NMT-modules position measurement systems can be included without increasing the size. The resolution of the position sensor is better than 10 nm. All NMT modules can easily be fixed onto each other. Very small connectors allow the exchange of a module without removing cables. The NMT-Zxx are modules for vertical movement. They have an internal load compensation to lift up loads. Nanomotor-Grippers and force sensors that can easily be fixed on these modules are available.
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Linear Amplifiers
Macom Technology Solutions Holdings Inc.
MACOMs linear amplifiers offer high IP3, power up to 2.5 W and are offered in a variety of DIE and package types to simplify point-to-point wireless, SATCOM/VSAT, and radar system design.
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Rotary Actuators
A line of of products that combine a high rigidity hollow rotary table with a closed loop stepper motor and driver package. It retains the ease of use of a stepper motor, while also allowing for highly accurate positioning of large inertia loads.
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Exposed Linear Encoders
Exposed linear encoders consist of a scale or scale tape and a scanning head. Their photoelectric scanning method is touch-free and wear-free, detecting graduation lines just micrometers in width and producing output signals with very short signal periods.
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Fluid Power Actuators
K-TORK
The K-TORK Range of high-performance ‘true rotary’ vane actuators are used in critical applications commonly found in most process industries. Located in Dallas, Texas, USA, K-TORK products are supplied through the global network of Rotork offices and Rotork agents and K-TORK distributors in the USA.
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Electrical Actuators Accessories
The ABB extensive range of accessories simplifies the installation of elecrical actuators and electronic units and makes it suitable for all applications occur in practice. From the matching adapter plates via software ECOM700 to the motor temperature monitoring unit SD241-B you will find everything you need for a quick and trouble-free installation.
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Explosionproof Actuators and Control Systems
Schischek HVAC Solutions
Schischek electric explosionproof products for heating, ventilating and air conditioning (HVAC) for industrial and offshore applications. Developed in conjunction with other control equipment to produce modern, reliable and proven explosionproof products utilising the latest technology.
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Linear Interferometer
10702A
The 10702A includes one 10703A Retroreflector as a reference reflector. A second 10703A is needed to complete the linear measurement optic set. The interferometer cannot be used to bend the beam. If the interferometer is the moving component, the 10702A Option 001 must be ordered. More about the 10703A Retroreflector
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Linear Measurement Kit
55280A
The Keysight 55280A Linear Measurement Kit, used with the Keysight 5530 Laser Calibration System, includes the optical equipment needed to measure linear distance (displacement) and velocity. The kit contains a Keysight 10766A Linear Interferometer, two Keysight 10767A Linear Retroreflectors, mounting hardware, andtransit case.
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EMC Actuator for Gas + Brake Pedal
PSE-GB
Pneumatically operated actuator for operation of accelerator and brake pedal in vehicles. External set-point of the pedal actuator position and brake pedal force via analog voltage to closed-loop pressure regulator in external valve box.
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Fluid Power Actuators
CP
CP range pneumatic actuators are a versatile, modular, scotch yoke design available in both double-acting and spring-return configurations. The compact and efficient design yields high torques even at low pressures. The design concepts found in Rotork's large, heavy-duty actuators has been applied to the CP range, which brings heavy-duty actuator qualities to small, quarter-turn actuators.
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Multipurpose Thermometer With Linearized Ouput
BAT-10/LOP
This versatile thermometer has a wide temperature range and can be used in applications as diverse as cryogenic measurements for blood banking and cryosurgery, skin temperature measurements in exercise experiments, liquid measurements in spectrophotometer cuvettes, melting points of plastics and all types of animal and insect temperature measurements.
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LM Guide Miniature Actuator.
KR15
Ultra miniature actuator with a 15 mm high nut block and a 30 mm wide rail. The integration of the LM guide and ball screw can make a compact, high precision, and high rigidity actuator. The integration of the LM guide and ball screw can make a compact, high precision, and high rigidity actuator. Rustproof stainless steel is adopted in the outer rail, nut block, and ball screw shaft.
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Linear Regulators
It is designed to operate from a single input supply with an input voltage as low as 1.10 V without the requirement of an external bias supply to increase efficiency and provide up to 5 A of output current (IOUT).
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Linear dc Power Supply
Dongguan Longwei Electronic Technology Co., Ltd.
Linear dc power supply
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Linear Detector Arrays (LDAs)
X-Scan H
This digital end-to-end solution is built on a proven concept enabling easy integration, and accelerated development time of X-ray systems. X-Scan H series has high radiation hardness extending lifetime of detectors significantly, and reducing total costs. The series is available in several standard lengths easily scalable to various configurations.
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EMC Actuator for Accelerator Pedal
PSE-G
Pneumatically operated actuator for operation of accelerator handle. External set-point of the pedal actuator position via analog voltage to closed-loop pressure regulator in external valve box.
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Adaptive Inverse for Actuator Compensation Toolbox
AIFAC
Actuator nonlinearities such as dead-zone, backlash, and hysteresis are ubiquitous in mechanical connections, hydraulic servo-valves, electric servomotors, piezoelectric, pneumatic and magnetic actuators, and even appear in biomedical systems. The Adaptive Inverse For Actuator Compensation (AIFAC) Toolbox for Simulnk allows control system engineers to design high-performance adaptive controllers to compensate for uncertain or undesirable actuator dynamics that would otherwise adversely affect closed-loop control system performance.
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Motor Driven Actuator
NJ-SERVO Series
The NJ-SERVO electric motor driven actuator utilizes an electric motor drive system. High accuracy test control is enabled by a special servo motor and stroke displacement measurement sensor. In addition, the system configuration is simpler in comparison to hydraulic actuators, so it is easy to maintain, and achieves power savings and space savings. This system accommodates a wide range of tests with a high degree of expandability. This includes everything from endurance evaluations of the main body and assemblies of automobiles, aircrafts, and other transportation equipment to endurance evaluations of stand-alone parts; from multi-axis tests combining multiple actuators to uniaxial tests; and from sine waves to working waveform simulation tests.
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Biaxial Linear Accelerometers
Columbia Research Laboratories
The line of Biaxial Force Balance Linear Accelerometers available are 2-axis versions of our General Purpose, Low Noise and High Temperature, and High Performance Single axis Linear Accelerometers.
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Fluid Power Actuators
HPU
Hydraulic power units (HPU’s) complement our extensive offering of rotary and linear actuators. We have over three decades of experience in their manufacture with units in service in a variety of plants and pipelines in locations spanning the globe. Although our HPU’s are primarily intended to power our hydraulic actuators they are of course suitable for other applications as well. And, in order to provide a complete range of options to best meet the requirements of any application, RFS also has the Skilmatic range of self-contained electro-hydraulic actuators.





























