|
| Measuring Principle | Hydrostatic | |
| Characteristic |
Digital transmitter with piezoresistive sensor and diaphragm seal Modular transmitter Long term stability Minimum oil volume process connection Enhanced safety via self diagnostic functions Secondary process barrier |
|
| Supply voltage |
4...20mA HART 10,5...45V DC (Non Ex): Ex ia: 10,5...30V DC PROFIBUS PA: 9...32 V DC (Non Ex) FOUNDATION Fieldbus: 9...32 V DC (Non Ex) |
|
| Reference Accuracy | 0,075% + influence of diaphragm seal | |
| Long term stability | 0,05% of URL/year | |
| Process temperature |
-70°C...400°C (-94°F...752°F) |
|
| Ambient temperature |
-40°C...85°C (-40°F...185°F) |
|
| Measuring cell |
100mbar...700bar (1.5psi...10.150psi) relative/ absolute |
|
| Smallest calibratable span | 5 mbar (0.075 psi) | |
| Vacuum resistance | 10 mbar (1.45 psi) | |
| Max. Turn down | 100:1 | |
| Max. overpressure limit | 1050bar (15.750psi) | |
| Process connection |
Thread: G1/2...G2, R1/2, MNPT1/2...MNPT2, NPT1/2...NPT1 Flange: DN25...DN100, ASME 1"...4", JIS 10K Diaphragm seal |
|
| Hygienic |
Tri-Clamp DIN11851 NEUMO Varivent SMS DRD Universal adapter |
|
| Material process membrane |
316L, AlloyC, Tantal Rhodium> Gold PTFE |
|
| Material gasket | None, diaphragm welded | |
| Fill fluid |
Silicone oil, Inert oil, Vegetable oil, High temperature oil, Low temperature oil, |
|
| Material housing |
Die-cast aluminum, AISI 316L |
|
| Output |
4...20mA HART PROFIBUS PA FOUNDATION Fieldbus |
|
| Certificates / Approvals |
ATEX, FM, CSA, CSA C/US, IEC Ex, TIIS, INMETRO, NEPSI Overfill prevention WHG SIL EN10204-3.1 NACE 3A, EHEDG GL/ ABS Marine |
|
| Options |
HistoROM/M-Dat 4-line digital display SS- or Aluminiumhousing Separate housing |
|
| Specialities |
Diagnostic functions TempC Membrane |
|
