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75 Series AC/AC

0.750″ (19.05 mm) diameter, AC-operated LVDT

The 75 Series LVDT is suitable where cost is of concern but performance and reliability are desired. Its rugged construction will resist the shocks and vibrations occurring in most industrial environments.

In addition, it offers high output sensitivity. A magnetic stainless steel housing provides electromagnetic and electrostatic shielding.

Offering a low-cost answer to many applications, the 75 Series LVDT does not compromise on quality.


  • Linearity ±0.25% of full range
  • Strokes up to 30”
  • Metric threaded core/ small diameter core
  • Teflon Liner
  • Testing at customer specified excitation frequency
  • 4 or 5 leads configuration
  • Matching signal conditioner available
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Sentech designs and manufactures with ISO 9001:2015, AS9100 Rev D certified quality management system. ANAB accredited.
Most Sentech products meet the following standards and/or certifications:
UL/CSA, ATEX, IECEX, TIIS (Japan), KOSHA / KCA (South Korea), Class 1 / Division 2 for harsh environments with flammable gasses or combustible dusts, IP54/IP65/IP66/IP67, RoHS - Reduction of Hazardous Substances, REACH - Restricted Chemicals List
Learn more about our standards and certifications →

All Sentech Inc. products are warranted against defective materials and workmanship. This warranty applies for a period of one year from the date of delivery to the original purchaser. Any product that is found within the one year period not to meet these standards will be replaced or repaired at the discretion of Sentech Inc. No other warranty is expressed or implied. Although Sentech Inc. manufactures its products to exacting specification standards, we assume no responsibility for their misuse. Sentech Inc. accepts no liability for damages, incidental or punitive, in applications using our products. Please note: It is solely the user’s responsibility to properly install and maintain transducers. Sentech Inc. manufactures its products to meet stringent specifications and cannot assume responsibility for those consequences arising from their misuse or unauthorized modification. SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.