LVDT Displacement Sensor – Precision and Reliability from Soway
LVDT displacement sensors, with their robust structure and maintenance-free design, have gained wide applications across industrial and research fields.
Over the years, Shenzhen Soway Technology Development Co., Ltd. has been dedicated to the development of LVDT displacement sensors, ensuring compatibility with modern signal processing systems and providing reliable solutions for a wide variety of measurement tasks.
Application Fields
Soway LVDT displacement sensors are widely applied in industries such as aerospace, machinery, construction, textiles, railways, coal, metallurgy, plastics, chemical engineering, and scientific research. Typical applications include:
High-precision linear displacement measurement in the micrometer range
Vibration and elongation detection
Thickness and expansion measurement
Displacement monitoring in manufacturing and assembly processes
Structural monitoring in civil engineering projects
Product Series
Split Type (SDVG20 Series): Measurement range 0–500 mm, waterproof and dustproof, offering excellent dynamic characteristics even in harsh conditions.
Rebound Type (SDVB20 Series): Measurement stroke 0–100 mm, equipped with a wear-resistant chrome-plated hard steel probe for reliable contact measurement.
Pneumatic Type (SDVN8-4 Series): Measuring stroke 0–15 mm, designed to work under 0.03–0.06 MPa air pressure, suitable for small-stroke applications.
Pen Type (SDVH8 Series): Compact structure with measurement strokes of 2, 5, 8, and 10 mm, ideal for precise measurements in confined spaces.
Key Advantages of Soway LVDT Displacement Sensors
Rugged and durable: Stainless steel housing and fully sealed electronic circuits ensure reliable performance in humid, dusty, and high-temperature environments.
High precision: Resolution up to 0.1 μm and repeatability of 1 μm guarantee stable accuracy.
Excellent linearity: Linearity errors as low as ±0.25%F.S (analog) or 0.1%F.S (digital), with optional configurations available.
Flexible output options: Voltage (0–5V, 0–10V), current (4–20mA, two-wire system), and RS485 digital outputs allow seamless integration into control systems.
Wide power supply range: Single DC supply of 9–28V for convenient use.
Long service life: No sliding contacts eliminate mechanical wear, minimizing reaction force on the measured object.
Reliable under harsh conditions: Operating temperature range –25℃ to +85℃, protection grade IP64 up to IP67
Soway LVDT Displacement Sensors – Trusted for Industrial Measurement
With excellent durability, immunity to harsh conditions, and precision under demanding applications, Soway’s LVDT displacement sensors are trusted across industries including aerospace, machinery, railways, metallurgy, plastics, textiles, coal, and chemical engineering.
By combining advanced design with a commitment to quality, Shenzhen Soway Tech Limited provides innovative and customizable displacement measurement solutions that meet the diverse needs of global customers.
