Pressure transducer calculation


any one help me 1 more dout about pressure calculation sir am using mitsubshi hmi and mitsubshi fx 5u plc pressure transducer 0 to 5 bar and 0 to 10 volt they are custumer request showing in hmi display in pa
(1 bar =100000 pa) custumer component leak range is setpoint 1 to 5 pa it is possible to detection of ok not ok cheking how to calculate ?
iam using just 10 v= 100000 pa calculation