displacement
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Product
Vibration Analyzers
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A vibration analyzer measures and assesses the machinery condition using vibration sensors such as accelerometers, displacement probes, and velocity pickups.
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Product
Vibration Meters
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GAOTek offers a wide and dynamic selection of high-quality, affordable and accurate Vibration Meters. A vibration meter is used in inspections, manufacturing, and production to measure vibration and oscillations. The main function of a vibration meter is to measure displacement, velocity and acceleration of a vibrating body.
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Product
Acquisition Of 16 Displacement Transducers
APCI-3701-16
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PCI interface to the 32-bit data bus Acquisition of 16 inductive displacement transducers (Half Bridge, LVDT) 16 input channels ± 10 V 16-bit resolution Measuring frequency up to 100 kHz Conversion can be triggered through software End of conversion can be inquired through software Possibility of interrupt through digital input channels (when a data or a time value is exceeded) PCI-DMA access Onboard FIFO buffers Sequence RAM 16 isolated digital I/O, 24 V Software operation Supported inductive transducers for APCI-3701Standard board APCI-3701-8 or APCI-3701-16Transducer type:
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Product
LVDT Displacement Sensors With Ball Swivel Heads
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INELTA Sensorsysteme GmbH & Co. KG
This LVDT Series is made for a rough, industrial use. The housing having a diameter of 20mm is fastened "floating" to the application using two ball swivel heads. There is a diversity of displacements up to 200m possible.
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Product
Loop-Powered Transmitters and Drivers
4-20mA
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Loop-Powered Transmitters convert the output from proximity probes, seismic sensors, into a 4-20mA DC current, which is proportional to the input being measured. The transmitter converts the displacement or vibration signal to DC voltage and/or current for a DCS or PLC system. They control a 4-20mA current loop for a specified vibration range (ex. 0-5 mils peak-to-peak). The transmitters have a two-wire hook-up, powered solely by the loop current and have a power supply range of 15 to 36 volts.
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Product
On-board Volumetric Flow Detector
FP-4135
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The FP-4135 On-Board Volumetric Flow Detector is the high-precision positive displacement flow detector to measure the fuel flow rate of liquids such as gasoline, light oil and kerosene combined with the Ono Sokki DF-2200 On-Board Flow Meter or the FM series Digital Flow meter.
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Product
Eddy Current Dynamometer
EC Series
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Specifically designed for small displacement diesel engines, the Eddy Current (EC-Series) engine dynamometer features in-line eddy current absorption units in a robust, compact frame. The air-cooled eddy current absorbers eliminate the need for an expensive water recirculation system and most engines being tested can be cooled with a standard closed-circuit radiator system. This compact air-cooled design results in a minimal environmental impact and the ability to be easily relocated with no need for a permanent installation. When combined with PowerNet LT, our fully automated dynamometer control system, all of your testing needs can be performed at the touch of a button.
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Product
Transformer Testing
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The ART-3D series of Automatic Ratio Testers are precision instruments, designed to measure the turn ratios, phase displacements, excitation currents of single phase and three phase power, distribution and instrument transformers in conformity to the IEEE C57.12.90 & IEC 60076. Now featuring an enhanced test lead design, the ART-3D is the perfect instrument for real-life field usage. ART-3D series also has Anti Induction circuit which makes it suitable for system voltages upto 765KV.
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Product
Horizontal Dilatometers
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TA Instruments’ unique True Differential configuration makes our dilatometers the preferred choice for the most accurate measurement of Coefficient of Thermal Expansion (CTE). The high precision linear position sensor, the thermostat equipped measuring head housing, and the use of thermally ultra-stable materials all contribute to the outstanding displacement resolution, and ensure the most accurate measurement of low CTE values.
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Product
Dual Loop Master Controller
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The Xcite System Master Controller provides all dual loop functions needed for accurate closed loop control and display of the static and dynamic test variables, while producing the highest electro-hydraulic frequency response. At the heart of each Xcite System is the Master Controller, a compact electronic control package which provides all of the controls and displays necessary to operate a controlled force or torque exciter system. The Xcite Master Controller is unique in that it provides electro-hydraulic excitation over a broad frequency range, unprecedented by any previous electro-hydraulic excitation system. It achieves its great frequency range through the use of sophisticated circuitry, high voltage inputs to the servovalve and compression control of the dynamic feedback variable in addition to the conventional servo control of the static loop. Static parameters such as force or displacement may be matched with dynamic control variables such as force, displacement, velocity, acceleration or strain for maximum test flexibility.
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Product
Reversible Counter
RV-3150
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The RV-3150 reversible counter is newly released and so helpful to measure linear displacement, angular displacement and angle dimensions in the combination with Ono RP-series rotary encoder, roller encoder, and the like, which produce two-phase 90°phase difference output signals.
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Product
4 Channels, 2-28 Vrms Input, 5 kHz-10 kHz
LD3
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A linear variable differential transformer (LVDT) is a type of electrical transformer/transducer used for measuring linear displacement (position). A counterpart to this device used for measuring rotary displacement is called a rotary variable differential transformer (RVDT). The RVDT is like an LVDT in that it measures a positional displacement, however, the displacement, which is still a linear proportional function, is based on rotary instead of linear positional movement.
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Product
Laser Sensors (Triangulation)
opto NCDT
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optoNCDT sensors have set milestones for industrial laser displacement measurement. Whether for displacement, distance or thickness measurement, Micro-Epsilon laser sensors are considered one of the best in their class. These laser sensors are used e.g. in measurement and monitoring tasks in factory automation, electronics production, robotics and vehicle construction.
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Product
Displacement Transducers [mm]
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The Displacement Transducers are for use in precision measurement in the m range to simple displacement monitoring during manufacturing and assembly or the supervision of construction projects.
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Product
Low Pressure Variable Reluctance Sensor
DP45
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The Validyne DP45 Very Low Differential Pressure Transducer is designed for extremely low pressure measurement in the order of 1 inch water column. This instrument is used extensively in connection with flow measurements where dynamic response at low flow rates is required. Dynamic line pressure effects are minimized due to the combination of low internal volume, symmetrical construction, and small volumetric displacement inherent in the DP45 design.
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Product
Reliable CAN Measurement Technology
CNT evo CAN MM Series
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The CNT evo is a high-precision measurement module designed for measuring frequencies, pulse widths, incremental displacement measurements, rotation angles, position measurement, event counting and period measurements.
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Product
Displacement Measurement Trainer Module
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Unitech Scales And Measurements Pvt. Ltd
Displacement Measurement module comprises of LVDT with micrometer jig fitted on the base plate to give displacement to the core of LVDT. Digital 3½ digit indicator is supplied to read the displacement in mm.
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Product
AC Calibration Standard
1U647-001
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The 1U647-001 is a low cost calibration standard used to determine if a 1U632-100 or a 1U663-100 DMU requires factory calibration. Its portability makes it ideal for field-testing. The standard generates signals that simulate the aircraft’s resolvers, rotary variable transformers (RVTs), and linear variable displacement transformers (LVDTs). The unit also generates a pulse width modulated (PWM) signal, and routes the output of an ARINC 429 source to the different DMU input channels. The calibration standard connects directly to the DMU and replaces the output signals of an active extender card. Discrete switch settings simplify testing. The unit is housed in a rugged aluminum case.
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Product
2D-3D Laser Measurement
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Long range profiling laser displacement sensor is built to satisfy the most demanding automated dimension, angle, curvature and height in the industrial application. At a fast speed of 6,000 frames per second and up to 2.5µm resolution, it also has measuring of up to 800 mm.
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Product
Electrostatic Capacitance-Type Gap Detectors
VE series
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VE series are non-contact type of vibration/small displacement detector with high accuracy which can measure the distance between conductor such as metal and sensor’s surface in micron/submicron resolution. It demonstrates its best performance when used for the measurement and control of the axial and surface vibration of rotational shafts such as main shaft of turbines, electric motors, compressors, and of the thickness and width of moving objects. In addition to the measurement of the amount of displacement, a gap detector can also be used for a wide range of other measurement and control applications such as the measurement of the amount of slack or warping. The non-contact measurement process enables to apply no load to rotational or vibration body, and does not affect the material under measurement.
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Product
LVDT to Digital-RVDT to Digital Converters
ITA
Computer Conversions Corporation
LVDT Displacement transducers accurately measure position and displacement. The strength of the LVDT is in its principle of operation. As LVDT sensors are inductive, there is no electrical connection across the sensor, which ensures clean, accurate data and a long life.
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Product
LVDT With A Diameter Of 4mm
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INELTA Sensorsysteme GmbH & Co. KG
Miniature displacement sensors, position sensors
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Product
HPLC Pump
LD Class
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The versatile LD Class consists of dual-headed, positive displacement piston pumps, delivering unmatched performance for analytical, flash, and small-scale preparative chromatography applications. With the patented SSI low dead-volume Pulse Dampener, advanced cam technology and dual piston mechanism, the LD Class provides virtually pulse-free operation.
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Product
Condition Monitoring Solutions
VibroLine
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The VibroLine devices are stationary analysis modules for continuous condition monitoring on machines and systems. The VibroLine condition monitoring system can be used to monitor vibration acceleration, speed or displacement with freely adjustable frequency filtering for different applications. Permanent vibration monitoring of your machines not only brings competitive advantages through the increased efficiency of your systems, but also protects against unwanted machine failures. With the VibroLine devices, you can monitor not only the sum, order and storage characteristics, but also impact characteristics. This offers you enormous flexibility in terms of monitoring parameters for your condition monitoring.
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Product
Vibration Meters
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Dalian Taijia Technology Co.,Ltd
● Acceleration 10Hz-1KHz 0.1-400m/ms² 0.3-1312ft/ms² 10Hz-10KHz 0.1-400m/ms² 0.3-1312ft/ms²● Velocity 10Hz-1K 0.1-400mm/s 0.004-16.0inch● Displacement 10Hz-1KHz 0.001-4.0mm 0.04-160 mil● Accuracy:＜5%● Auto power off● RPM(revolution):5-100000r/min● Frequency:0.1 to 10KHz● Metric/imperial conversion● With RS232C interface● Max hold● Operating conditions:0-+45℃(32℉-104℉),≤90%RH● Power supply:4x1.5V AAA(UM-4)battery● Battery indicator: low battery indicator● Dimension : 124x62x30mm● Weight: 120g(not including battery)● Optional accessories: RS-232C cable & software:●1.USB adaptor for RS-232C● 2.Bluetooth interface
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Product
Manual Material Testing
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Is ideal for tests requiring very small movement, like switch tests. The tester also features a reversible base plate, allowing the tester to be used on uneven or obstructed surfaces. The highly visible EL display and plain language menus in eight languages make programming fast and easy. Both force and displacement values are displayed plus user-selectable data; high/low setpoints, peak, memory data, etc.
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Product
Circuit Breaker Analyzers & Timers
CAT Advanced Series
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DV Power circuit breaker analyzer and timer utilizes the latest technological enhancements for safe and fast testing of circuit breakers. The sophisticated design ensures efficient and reliable operations in high-voltage substations and industrial environments.The CAT Advanced series are stand-alone or PC-controlled digital instruments for a circuit breaker testing. The timing channels record closing and an opening of the arcing, resistor, and auxiliary contacts. Also, the main contact channels can measure the resistance value of the pre-insertion resistors (if present in the circuit breaker).With CAT Advanced series instruments, it is possible to record graphs of open and close coil currents. Furthermore, it records displacements of the HV and MV circuit breaker moving parts. Test results can be saved via USB, PC or be printed via 112 mm (4.4 inches) thermal printer (optional accessory) in tabular and graphical form.A circuit breaker test consists of different operational modes and CAT Advanced series supports:Open (O)Close (C)Reclose (O-0,3s-C)Trip free (CO)O-0,3s-COOpen-Close (O-C)Close-Open (C-O)Open-Close-Open (O-C-O)First trip (O)Multiple operations, such as Open-Close and Open-Close-Open, can be initiated by using a predefined delay time or by sensing a breaker’s contact position.The auxiliary inputs are used to monitor dry and wet auxiliary contacts. The six coil control analog channels measure and record coil currents simultaneously (OPEN and CLOSE), up to 35 A AC/DC.The additional six voltage analog channels have four selectable voltage ranges available (±1 V, ±5 V, ±60 V and ±300 V AC/DC).A built-in micro-ohmmeter generates up to 500A true DC ripple-free current with an automatically regulated test ramp that provides performing static and dynamic contact resistance measurement.Three transducer channels provide a measuring displacement of the circuit breaker moving parts, contact wipe, over-travel, rebound, damping time and average velocity. Also, a user can connect either an analog or a digital transducer to these universal channels.
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Product
Inductive Sensors (LVDT)
induSENSOR
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Micro-Epsilon offers a large range of inductive sensors for displacement and position measurement from conventional LVDT sensors and inductive sensors with integrated controller to customer-specific high-volume versions. The induSENSOR displacement sensors from Micro-Epsilon are used in automated processes, quality assurance, test rigs, hydraulics, pneumatic cylinders and automotive engineering.
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Product
One Axis Differential Interferometer
10719A
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The Keysight 10719A One Axis Differential Interferometer makes either a differential linear or angular measurement for use in single and multiple axis applications. The linear measurement gauges the displacement between two objects, such as a stage and an optical column or inspection tool. The 10719A also measures either pitch or roll. An angle is measured when both reference and measurement beams measure to the same mirror. The 10721A provides high immunity to unwanted interferometer displacement, such as thermal expansion. It is a modular, compact design with monolithic optics for maximized mechanical stability. Use of a small 3 mm beam helps decrease Abb offset error.
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Product
Vibration Measuring System
SmartVibro
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There are many functions to express characteristics of vibration. However it is necessary for the conventional vibrometers that the same point is measured plural times switching objective functions one by one. SmartVibro which has a simultaneous measurement function can measure Acceleration, Velocity and Displacement simultaneously by just pressing the measurement start key one time. It can reduce the operating time and prevent miss-measurements. By switching the screen, VM-4424S・VM4424H can confirm Acceleration Envelope for bearing condition which enables small scars to be found easily.
