ROSEMOUNT MAKE DIFFERENTIAL PRESSURE TRANSMITTER, RANGE- 250 TO 250INH2O/ 2. 5 INH2O AS PER SPECIFICATI, Q3, ROSEMOUNT MAKE DIFFERENTIAL PRESSURE, TRANSMITTER RANGE- 1000 TO 1000INH2O/ 10 IN H2O AS, PER SPECIFICA, ROSEMOUNT MAKE DIFFERENTIAL, PRESSURE TRANSMITTER RANGE- 300 TO 300PSI/ 3PSI AS, PER SPECIFICATION ENCL, ROSEMOUNT MAKE, DIFFERENTIAL PRESSURE TRANSMITTER RANGE- 2000 TO, 2000PSI/ 20 PSI AS PER SPECIFICATION