Displacer type Level Transmitter
FST4000 is a torque tube displacement type level indicating transmitter with intelligent data processing function.
Through 18 years of field proven experiences accumulated by the existing model FST-3000, FST4000 has intensified its reliability by adding such features as SIL2 compatible functional safety, ATEX flameproof and field bus communication of FOUNDATION Fieldbus.
Varieties of materials and wide range of pressure ratings are available to meet various applications such as high pressure and temperature boilers as well as low temperature down to minus 196℃ of liquefied gases.
|Torque tube type displacer|
|Measuring objects||1) Level measurement, 2) Interface measurement, 3) Density measurement|
|Measuring range||Max. 0 to 3000mm
Min. 0 to 300mm
|Temperature range||-196 to 400°C|
|Pressure class||ASME class 150, 300, 600, 1500 and 2500|
|Connection size||External chamber type: 1-1/2 or 2 inch flange
Internal chamber type: 3 or 4 inch flange
|Indication||Line 1 Function indication in 4 digits
Line 2 Data indication in 4 digits
Line 3 Bar graph in percent
|Output/Supply voltage||1) 4 to 20 mA DC, 2 wire system with HART (version 6) / UB: 8 to 40 VDC
2) FOUNDATION Fieldbus / DC9 - 32V
|Accuracy||± 0.5 %F.S (Based on mass conversion correction at factory calibration)|
|Others||Functional safety: SIL2 compatible with IEC61508
RoHS Directive: Complied with
For further details, refer to the attached PDF file for the Catalog to download.
Specifications are subject to change without prior notice.