Trans-Tek manufacturers DC-DC LVDTs, specifically designed to work with DC currents. Our 240 Series is intended for general use, while our 200 series is optimal for short stroke applications. Between the two series, we cover a range +/- 0.05” up to 4.0”. These LVDTs provide excellent linearity and high sensitivity. They are typically constructed of stainless steel, with other materials including alloys available for more demanding uses.
We can also customize our standard units to your specific needs. These typically include extreme operating environments, such as those under high pressure. If you need assistance in sourcing the right DC-DC LVDT for your needs, contact our application engineering team for assistance.