Signal Conditioning

The sensitive elements which define the different measurement sensors usually give electrical signals which must be conditioned so that the standard data acquisition systems can acquire, register and store them. Piezorresistive sensors offer a signal in mV, a weak signal to be transmitted long distances or be used in harsh electromagnetically environments, piezoelectric sensors needs a specific powering of constant current, inductive sensors needs a suitable powering and amplification to transmit the output signals, etc.