Features and specifications
Measuring principle
Absolute and gauge pressure
Characteristic
Smart and reliable pressure transmitter with capacitive measuring cell
and ceramic process isolating diaphragm Ceraphire)
Supply voltage
4...20 mA 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
Standard 0.1%
Platinum 0.075%
Long term stability
0.2% of URL/ year
0.4% of URL/ 5 years
0.5% of URL/ 10 years
Process temperature
40°C...+130°C
(-40°F...+266°F
150°C for 1h
(+302°F for 1h)
Ambient temperature
40°C...+85°C
(-40°F...+185°F)