LVDT Amplifier from Stellar Technology

Click for larger image
Stellar Technology Inc.
May 2, 2010

The Series AP5104 from Stellar Technology Inc., Amherst, NY, is a DIN rail amplifier for use with 4-, 5-, or 6-wire LVDTs that also provides regulated AC excitation with remote sensing capability for cable runs >20 ft. The amplifier produces field-selectable filtered ±0–5 VDC, ±0–10 VDC, 4–20 mA, or 4–12–20 mA analog outputs. The low-pass active filter removes unwanted high-frequency measurement signal components to eliminate aliasing errors. Signal inputs from 16–1600 mV/V are accepted. The housing has screw terminal connections for power, analog output, shunt, and sensor signals; all controls are external, including zero and span, coarse grain, zero, zero input, jumper links for master/slave, and excitation frequency.


CompanyStellar Technology Inc.
CountryUnited States (USA)


Sensors 2017 Call for Speakers



Twitter Feed

Find It Fix It Forum

Sensors invites you to join the Findit-Fixit Forum, where you can get answers to your sensing questions—concerning technologies, products, methods, applications, and services--and also offer help to your fellow engineers. The Forum covers all kinds of topics, from the basics to the extraordinary.

Join the discussion!

© Copyright 2016 Questex, LLC. All Rights Reserved. Sensorsmag. Privacy Policy | Terms of Use

If you are having technical difficulties or considerations, please contact the webmaster.