Employing a gauge or differential pressure transmitter typically mounted at the bottom of the tank, these accurate and reliable transmitters measure the pressure exerted from a column of fluid. Accurate level measurement can be established when the fluid density is known. Threaded or flanged connections are available for both atmospheric as well as pressurized vessels. Accuracies are typically 0.075% of span and these instruments can be applied to vessels as small as 1" up to hundreds of meters.
| Manufacturer | Rosemount, Emerson Process Management |
| Fluids | Liquids |
| Tank height | > 25 mm |
| Connections sized | 1/4 to NPT to DN150 flanges |
| Max pressure & temperature ratings | 400 bar and 200°C |
| Accuracy | 0.075% of full scale |
| Options | Local indicator, remote seals, tank linearistaion |
| Advantages | Rugged, reliable, integrated manifold |
| Limitations | Liquid density must remain constant |
Serv'Instrumentation
ZI Broteau Nord
Impasse Louis VERD
69540 IRIGNY
FRANCE
Phone : +33 (0)4 78 51 47 50
Fax : +33 (0)4 78 51 59 96