The DTX-5492 from R.C. Electronics Inc.
, Santa Barbara, CA, provides both programmable voltage and current excitation in a single 4-channel module, allowing the signal conditioner to handle multiple IEPE-type transducers. Features include 4 individually programmable voltage sources settable from 0.01–10.00 V in 10 mV steps; 4 individually-programmable current sources from 0.1–20 mA in 0.1 A steps; built-in TEDS capability; programmable band-pass filtering; automated or manual input bias balance; AC/DC input coupling; onboard NIST-traceable calibration; and front-panel status monitors. Input noise is
R.C. Electronics Inc.