Industrial DCTH-2000C Displacement Transducer

The DCTH-2000C is an industrial, stainless-steel, internally amplified LVDT displacement transducer from RDP Group designed for precise position measurement with a ±50 mm range. Its built‑in signal conditioning provides a DC power input and DC output without external electronics, leveraging the LVDT principle to deliver clean, contactless position data and long life. The series is offered in unguided, captive, or spring‑return variants, enabling flexible mounting to suit different measurement setups. The transducer measures roughly 13.2 inches (336 mm) in length and about 3.0 inches (76 mm) in body diameter, with an armature/shaft diameter near 0.187 inches (4.75 mm) and a weight around 1.1 lb (≈511 g). Accuracy is specified as a linearity error of less than 0.5%, with options down to 0.25% or 0.1% FS depending on configuration. Output is DC voltage, with typical configurations offering 0–10 V or ±5 V ranges (and some models available with alternative outputs), powered by a DC supply in the 20–40 V range.