Standard

Carrier frequency (CF) measuring amplifiers - standard series CF amplifiers operate inductive and resistive (e.g. strain gauges) sensors. A variety of different performance classes and mechanical versions is available.

MBI 46.31 modern CF amplifier series Euro-size board or field case sensor excitation 5 kHz sine / 2 Veff output +/- 10 or 4 … 20 mA supply +/-15VDC, 18…36VDC or 230VAC
MBI 46.33 2-channel CF amplifier rugged IP65 field case sensor excitation 5 kHz sine / 2 Veff output +/- 10 or 4 … 20 mA supply 18…36VDC or 230VAC
MBI 50.25 versatile CF amplifier series Euro-size or field case sensor excitation 10 kHz trapezoidal / 1 Veff output +/- 10 or 4 … 20 mA supply +/-15VDC or 230VAC
MBI 50.33 industrial CF precision amplifier Euro-size board or field case sensor excitation 5 kHz sine / 1 … 10 Veff output +/- 10 or 0/4 … 20 mA supply +/-15VDC or 230VAC