Overview

Differential Transformer Displacement Sensors (LVDTs) can be widely used in various industries of the national economy, such as aerospace, machinery, construction, textiles, railways, coal, metallurgy, plastics, chemical engineering, and research institutions, to measure high-tech products such as elongation, vibration, object thickness, expansion, etc.

DC LVDT has excellent performance, using a convenient single power supply of 9-28V DC. The electronic circuit is sealed in a 304 stainless steel metal tube and can work in harsh environments such as humidity and dust. The output signal is a standard 0-5V or 4-20mA output that can be used by computers or PLCs.

Features:

Outer diameter Φ 20mm, stainless steel 304 shell, rebound type

DC single power supply, built-in high-performance signal demodulator

Three wire voltage output 0-5V or 0-10V,

Two wire current type output 4-20mA

Application:

Hydraulic cylinder positioning

Measurement of gap between rollers

Valve position detection and control

Shaft diameter runout detection

Wear measurement of vehicle braking device

The measurement range is from 1mm to 500mm, with high resolution and good repeatability

No sliding contacts, long service life