When evaluating LVDTs, focus on these technical parameters according to guides from Sentech Inc and TE Connectivity : What Lvdt Guide | Position Sensing Resources | HGSI

: A heavy-duty, contactless LVIT (Linear Variable Inductive Transducer) ideal for factory automation, solar cell positioners, and agricultural vehicles. It is available for $588.79 at Newark . Critical Buying Criteria

: A versatile mid-range sensor featuring a contactless measuring method that ensures an extremely long service life. It is suited for applications where the supply voltage might be interrupted, as it retains measured values (true power on). You can find this for $312.00 at P3 America OMEGA Engineering LD320 Series