Td Series Lvdt Linear Position Sensor Displacement Sensor

DEscriptIONLVDTs are robust, absolute linear position/displacement transducers; Inherently frictionless, they have avirtually infinite cycle life when properly used. As AC operated LVDTs do not contain any electronics, they can be designed to operate at cryogenic temperatures or up to 210 °C, in harsh environments, under high vibration and shock levels. LVDTs have been widely used in applications such as power turbines, hydraulics, automation, aircraft, satellites, nuclear reactors, and many others. These transducers have low hysteresis and excellent repeatability.
TD series LVDT displacement sensor working principle: Core movable differential transformer, it The generated power output is proportional to the displacement of the separate movable core, so that the displacement is automatically Monitoring and control.FEATURESAPPLICATIONS• AC operation• Hydraulic cylinder position sensing• Magnetically shielded case• Materials testing• Customary LVDT performance• Machine tools
PERFORMANCE SPECIFICATIONSInput voltage:3 Vrms sine waveInput frequency:2.5kHz (400 Hz to 5kHz)Non-linearity, max.±0.25%F. STemp coefficient, max:0.03%F. S/ºC over operating temp rangeOperating temperature (TD Series):-40°C to 150°COperating temperature (TDG Series):-40°C to 210°CPrimary Impedance>500ΩVibration tolerance:20 gup to 2kHzHousing material:S30408 series stainless steelElectrical connection:Six teflon insulated sheathed cable, outside stainless steel sheathed hose.IEC 60529 ratingIP64HR Series
ModelStroke Rang
"A"SensitivityImpedance,
Ohms± 15%Dimensions
"L"Dimensions
"B"NumbermmMV/V/mmPRIMARYSECONDARYmmmm400TD±1055.37130540120190500TD±12.531.2148244140212.5700TD±17.536.5477293160237.51000TD±2529.771083941852701500TD±37.521.22119375240337.52000TD±5015.11303502703802500TD±62.512.98156275315437.53000TD±759.41752583564914000TD±1007.191752023565165000TD±1256.352272864666516000TD±1505.43004256008107000TD±1754.323544747009358000TD±2004.3287435750101010000TD±2503.15311162860117012000TD±3002.75362187790115014000TD±3502.422711501100151016000TD±4002.0430216412201680DIMENSIONmm
WIRING INFORMATION
ORDERING INFORMATIONNote: TDG stands for high temperature LVDT sensor, TDN represents wear resistant LVDT sensor, TDGN represents high temperature wear resistant LVDT sensor.
This series of sensors can be used in conjunction with LTM series or XCBSQ series transmitters. Details of related transmitter selection are detailed.
Ordering Example:
Model Number "3000TD-15-01" is aTD Series LVDT with a±75 mm range, adirect lead and alead length of 1.5m.