Monitoring LVDT_Manufacturer_OEM/ODM Custom Solutions

Monitoring LVDT

Guided core rod design
Fully sealed metal housing, shock & vibration resistant
Double-shielded against EMI and ESD
Reliable in high-temperature, humidity & dust
Wide frequency excitation, high sensitivity & reliability
Innovative winding, shorter length
Spherical bearing mounting structure

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Monitoring LVDT Product Introduction

Built for long-term structural monitoring, the J200 Series LVDT features a spherical bearing mount that selfcompensates for angular misalignment, preventing side loads on the core rod. Guided core rod design, sealed metal housing, and double shielding ensure reliable performance in harsh outdoor conditions. Available in 20–500 mm strokes with AC (155°C) or DC (multiple output options) versions. Ideal for bridge deflection, building settlement, and dam deformation monitoring.

Monitoring LVDT Application

Deformation monitoring
Bridge monitoring
Building monitoring

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Monitoring LVDT Semi-custom and full-custom designs

HD-J200-DCAC Datasheet

Performance

Code	Stroke Range (mm)	Sensitivity mV/V/(mm)
HD-J200-200-XX	20	50
HD-J200-300-XX	30	35
HD-J200-500-XX	50	20
HD-J200-1000-XX	100	10
HD-J200-1500-XX	150	8
HD-J200-2000-XX	200	6
HD-J200-2500-XX	250	4.8
HD-J200-3000-XX	300	4
HD-J200-4000-XX	400	3
HD-J200-5000-XX	500	2.4

All values are nominal unless otherwise noted. Dimensions are in mm unless otherwise noted.
FR: Full Range is the stroke range, end to end; FR= S for 0 to S stroke range.
FRO (Full Range Output): Algebraic difference in outputs measured at the ends of the range.

Electrical

Powers Supply AC	3 V rms (1~7V rms Optional)@5KHz (400~10KHz Optional)
Powers Supply DC	13-28VDC
Zero voltage	＜20mV
Non-linearity (maximum)	＜0.25%
Repeatability	＜0.1%
Operating Temperature AC	-50℃~+155℃
Operating Temperature DC	-20℃~+85℃
TC of Sensitivity	＜0.015%FS/℃
Structure	Guided Core Rod
Wiring	Shielded Cable
Shock	1000g@11 ms
Vibration	20g@2000Hz

Monitoring LVDT

Monitoring LVDT Product Introduction

Monitoring LVDT Application

Monitoring LVDT Semi-custom and full-custom designs

HD-J200-DCAC Datasheet

Performance

Electrical

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