The dual-channel SG-Amplifier allows the supply and signal evaluation of two connected transducers with a strain gauge full bridge greater 300 ohms. The connecting of the transducers, which should have a full bridge resistance greater than 300 ohms, can occur in 4-wire-technology or, by using of a long connecting cable or variable length of the connecting cable, in 6-wire-technology. For further evaluation are standard analogue outputs available. The measuring amplifier is installed in a plastic enclosure (IP20) which is intended for the top hat rail mounting.The amplification per channel can be adapted by an internal precision resistance.

The potentiometer Zx (Zero) and Gx (Gain), which are accessible above the enclosure lid, allow a correction of the calibration for each channel.