Hello,
I am professional instrumentation engineer with several years of academic and industrial experience. I can choose any type of sensor you would like (vibration, temperature, biomedical (ECG, etc), optical ....), create its static and dynamic characteristics into simulation environment, design the signal conditioning circuit (IA op-amp, filtering, level shifting, noise removal), and produce the standard output (0-10 v, 4-20 ma, etc.). I can simulate then entire circuit in matlab and give you oscilloscope plots at every point in the circuit.
Thanks.