Transducer Conditioning Amplifier Ectron Model 563H

Transducer Conditioning Amplifier, Ectron, Model 563HTransducer Conditioning Amplifier Ectron Model 563H provides excitation, balance, calibration and amplification for once, two or four-arm bridge-type transducers and other low and high-level signal sources.

Constant-voltage bridge excitation is front-panel variable from 0.1 to 15 volts with front-panel monitor jacks. A shunt-CAL switch, bridge balance, excitation disconnect and LED display of balance or offset are also provided.

Gain is front-panel selectable from 0.01 to 25 or 1 to 2,500 in 10 calibrated gain steps in a 1, 2, 5 sequence plus a x2.5 gain vernier. Selection of gain range is by a board-mounted 100:1 input-divider switch.

Front-panel controls include both RTI and RTO zero with the RTO-zero range board-mounted switch selectable at 10V, 1V or 100mV. Amplifier-output monitor jacks are also provided.

Transducer Conditioning Amplifier Ectron Model 563H bandwidth is DC to 200 kHz and optional two-pole Bessel filters with front-panel-selectable frequency cutoffs of 10 Hz, 100 Hz, 1 kHz, 10 kHz and a wideband position permit user selection of lower bandwidth.


Bandwidth DC to 200 kHz
Selectable 5 step filter
Variable excitation - 0.1 to 15 Volts
Null indicator LEDs
1/4, 1/2 and full bridge completion
Bridge balance and shunt cal
Gains from 0.01 to 2,500

Transducer Conditioning Amplifier Ectron Model 563H