I’m a hands-on engineer and I bring you a robust Control system LVDT solution designed for precision, repeatability, and longevity. As a High-Quality supplier, I understand that your projects demand reliability, tight tolerances, and easy integration. Our system features rugged sensors, EMI shielding, and a modular interface that fits standard controllers. You’ll get voltage or digital outputs, multiple ranges, and a scalable architecture to support position feedback in automation lines, CNCs, or hydraulic-actuated systems. I’ve tested under shock and temperature cycling, ensuring stability across -40 to +125 C. Setup is straightforward: calibration routines, built-in diagnostic, and remote monitoring options help you reduce downtime. By choosing this Control system LVDT, your engineers save time on integration while your production team enjoys consistent signal quality. Let me know your exact stroke, resolution, and mounting preferences, and I’ll tailor a proposal that matches your spec.
In 2025, factory-direct LVDT control systems deliver unmatched value to global procurement teams: precision displacement sensing with integrated digital conditioning (EtherCAT/Modbus-ready), improved resolution and temperature compensation, and ruggedization for harsh production environments. Buying direct shortens lead times, reduces markup, and enables tailored solutions—custom ranges, connector options, and turnkey calibration—while maintaining traceable testing and compliance with international quality standards. Partnering factory-direct also streamlines logistics and after-sales: predictable delivery schedules, batch-level calibration certificates, global shipping and local technical support for system integration into PLC/IoT platforms. For buyers seeking cost-efficient, high-reliability motion control in 2025, a factory-direct LVDT strategy minimizes supplier risk, accelerates time-to-production, and maximizes lifetime value.
| Parameter | Description | Value | Unit | Tolerance / Range | Test Method |
|---|---|---|---|---|---|
| Linear Range (FS) | Full-scale travel range of the LVDT core | 50 | mm | ±0.1 | Calibration against traceable standards using a precision micrometer stage |
| Sensitivity | Output change per displacement per volt of excitation | 2.0 | mV/V/mm | ±0.15 | AC excitation with sinusoidal input; reference displacement sweep |
| Linearity Error | Maximum deviation from straight-line response | 0.25 | % FS | ≤0.25 | Full-scale sweep from 0 to 50 mm and back |
| Hysteresis | Difference between outbound and inbound paths | 0.05 | % FS | ≤0.05 | Cyclic displacement (outward and return) at 25°C |
| Resolution | Smallest detectable displacement | 0.1 | µm | — | Low-noise measurement chain verification |
| Excitation Voltage | AC excitation voltage applied to coils | 3 | Vrms | ±0.5 | AC excitation with sine wave; 2 kHz nominal |
| Excitation Frequency | Operating frequency for the excitation signal | 2.0 | kHz | — | Nominal operating frequency range 2–5 kHz |
| Operating Temperature Range | Ambient temperature range for operation | -40 to 125 | °C | — | Industrial environmental qualification |
| MTBF | Mean time between failures | 500,000 | hours | — | Manufacturer reliability model and field data |
| Calibration Interval | Recommended calibration interval | 6 | months | — | Factory calibration schedule |
| Stroke / Displacement | Available mechanical travel for the core | 50 | mm | — | Mechanical end-stop verification |