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Linear Variable Differential Transformers (LVDTs) — Model ILT12C (Variants: S002, S004, S010, S020, S032, S050)

ILT12C-AC / AC LVDT (With Connector, Without Spring Loaded)

Frictionless AC-AC precision displacement with plug-and-play connector integration.

Cable Standard 1 m, 6-core shielded grey jacket
Phase Shift < 15° primary to secondary
Core Interface M2 × 0.4 threaded rod design
Mounting Type External core-driven, no spring mechanism
High Accuracy < ±0.5% F.S. linearity
Frictionless Design No internal spring, zero wear
Connector Type Easy installation and replacement
Wide Stroke Range ±1 mm to ±25 mm options
Wide Temperature Range -40°C to +85°C
Overview

About the ILT12C-AC / AC LVDT (With Connector, Without Spring Loaded)

The ILT12C series by Uni-Automation is a high-performance AC/AC LVDT designed for precise linear displacement measurement. It features a connector-based design and operates without an internal spring mechanism, ensuring frictionless, wear-free operation. With external core coupling and stroke options from ±1 mm to ±25 mm, it delivers stable and accurate output in industrial environments.

Specifications

Technical Specifications

Electrical, mechanical and environmental ratings for the ILT12C (Variants: S002, S004, S010, S020, S032, S050).

Parameter Value / Rating
Input Voltage (Primary) 3 Vrms
Primary Excitation Frequency 3000 Hz
Linearity Error < ±0.5% F.S.
Thermal Drift Coefficient < 500 ppm/°C
Null Voltage Residual < 15 mVrms
Insulation Resistance > 50 MΩ @ 500 VDC
IP Enclosure Rating IP65 (available up to IP69K)
Electrical Stroke ±1 mm ,±2 mm, ±5 mm, ±10 mm, ±16 mm ,±25 mm
Mechanical Stroke ±1.5 mm, ±3 mm, ±7 mm ,±12 mm, ±18 mm, ±27 mm