Method of
measurement |
Torque tube type displacer |
| Measuring objects |
1) Level measurement, 2) Interface measurement, 3) Density measurement |
| Liquid density |
| 1) |
0.2 to 1.5g/cm3(for level measurement) |
| 2) |
Difference of density of 2 liquids: To be more than 0.1g/cm3(for interface measurement) |
| 3) |
Minimum density span 0.2 (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 |
| Material |
| Torque tube: |
SUS316L, NW0276, NCF600, MONEL |
| Bonnet: |
SCPH2, SCS13A, SCS14A, SCS16A, NW0276 |
| Chamber: |
Carbon steel, SUS304, SUS316, SUS316L
NW0276, MONEL, PVC, etc. |
| Displacer: |
SUS304, SUS316, SUS316L
NW0276, MONEL, PVC, etc. |
| Transmitter housing: |
ADC12 |
|
| 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) |
| Enclosure |
| Protection class: |
IP67 |
| Flameproof: |
TIIS Exd II CT6 (under application), ATEX & IECEx Exd II CT6, KOSHA, NEPSI |
| Intrinsically safe: |
TIIS Ex ia II CT6 (under application), ATEX & IECEx Ex ia II CT6, KOSHA, NEPSI |
|
| Others |
Functional safety: SIL2 compatible with IEC61508
RoHS Directive: Complied with |
