basic sensitivity in a sentence

1. Cabinet secretaries must have a basic sensitivity to and awareness of the law in their area of responsibility.
2. Most analog multimeters of the moving-pointer type are impedance of the meter varies depending on the basic sensitivity of the meter movement and the range which is selected.
3. The basic sensitivity of a meter might be, for instance, 100 resistance by placing it in series with a known voltage ( a battery ) and an adjustable resistor.
4. It's difficult to find basic sensitivity in a sentence.