The Bruel & Kjaer 2626 Conditioning Amplifier is designed as a charge amplifier.
It offers wide conditioning possibilities to different transducers and measuring requirements. The amplifier features a 3 digit sensitivity adjustment network which enables the amplifier sensitivity to be adjusted to the particular transducer used.
The network is calibrated in pC/g. The amplifier has a rated output stepwise adjustment between 1 mV/g and 10 V/g depending on the sensitivity of the transducer. The maximum gain is 60 dB.