which transister (npn or pnp) is used in vibration monitoring for negative voltage? 

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which transister (npn or pnp) is used in vibration monitoring for negative voltage? ..

Answer / maria jalsin

Vibration sensor are npn transistor so they can give negative voltage only so they are set -10 volts

Is This Answer Correct ?    5 Yes 2 No

which transister (npn or pnp) is used in vibration monitoring for negative voltage? ..

Answer / kamrul haque

its NPN in bently nevada 3500 (5mm probe)

Is This Answer Correct ?    2 Yes 4 No

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