|
| Measuring Principle | Differential pressure | |
| Characteristic |
Digital transmitter with metallic measuring diaphragms Compact size Modular transmitter Long-term stability |
|
| Supply voltage |
4...20mA HART 11,5...45V DC (Non Ex): Ex ia: 11,5...30V DC PROFIBUS PA: 9...32 V DC (Non Ex) FOUNDATION Fieldbus: 9...32 V DC (Non Ex) |
|
| Reference Accuracy |
0,1% "PLATINUM" 0,075% |
|
| Long term stability |
0,05% of URL/year 0,125% of URL/5 years |
|
| Process temperature |
-40°C...120°C (-40°F...248°F) |
|
| Ambient temperature |
-40°C...85°C (-40°F...185°F) |
|
| Measuring cell |
10mbar...40bar (0.15...580psi) |
|
| Smallest calibratable span | 0.5 mbar (0.0075 psi) | |
| Max. Turn down | 100:1 | |
| Max. overpressure limit |
on one side: 160 bar (2300 psi) |
|
| Process connection | 1/4-18 NPT | |
| Material process membrane |
316L, AlloyC, |
|
| Material gasket | Viton, PTFE, EPDM, NBR | |
| Fill fluid |
Silicone oil, Inert oil, |
|
| Material housing |
Die-cast aluminum |
|
| Output |
4...20mA HART PROFIBUS PA FOUNDATION Fieldbus |
|
| Certificates / Approvals |
ATEX, FM, CSA, CSA C/US, IEC Ex, TIIS, INMETRO, NEPSI NACE SIL EN10204-3.1 |
|
| Options |
4-line digital display Aluminium housing |
|
