Measuring Principle | Hydrostatic | |
Characteristic / Application | Pressure transmitter for hydrostatic level measurement with flush mounted metallic Contite measuring cell: Hermetically sealed, condensate-resistant and climatic-proofed Rod version | |
Specialities | Modularity to differential pressure and process pressure devices (replacable display, universal electronics)
diagnostic functions Hermetically sealed Contite measuring cell (condensate-resistant and climatic-proofed) | |
Supply / Communication | 4...20mA HART: 10,5...45V DC Ex ia: 10,5...30V DC PROFIBUS PA / FOUNDATION Fieldbus: 9...32V DC (Non Ex) | |
Accuracy | Standard 0.2%
Optional 0.1% | |
Long term stability | 0.05 % of URL/ year | |
Ambient temperature | -40°C...85°C
(-40°F...185°F) | |
Process temperature | -10°C...85°C
(14°F…212°F) | |
Process pressure / max. overpressure limit | 40 bar (600 psi) | |
Pressure measuring range | 100 mbar...10 bar
(1.5 psi...150 psi) | |
Main wetted parts | Alloy C 316L optional coating AuPt | |
Process connection | Thread: G1 1/2, MNPT1 1/2 Flange: DN40...DN100, ASME 2"...4", JIS 10K | |
Max. measurement distance | 100m (328ft) H2O | |
Communication | 4...20 mA HART PROFIBUS PA FOUNDATION Fieldbus | |
Certificates / Approvals | ATEX, FM, CSA, CSA C/US, IEC Ex, INMETRO, NEPSI | |
Safety approvals | Overfill protection WHG SIL | |
Design approvals | EN 10204-3.1 NACE MR0175 | |
Drinking water approvals | KTW/ NSF | |
Options | Separate housing
Initial device settings Overvoltage protection | |
Application limits | If pressurized, usage of two pressure transmitters to measure the differential pressure (electronic dP)
Observe ratio head pressure : hydrostatic pressure |
Measuring Principle | Hydrostatic pressure | |
Characteristic | Pressure transmitter for hydrostatic level measurement with flush mounted metallic Contite measuring cell: Hermetically sealed, condensate-resistant, climatic-proofed and with lowest temperature influences Rod version | |
Supply voltage | 4...20 mA HART 10,5...45 VDC (Non Ex): Ex ia: 10,5...30 VDC PROFIBUS PA: 9...32 VDC (Non Ex) FOUNDATION Fieldbus: 9...32 VDC (Non Ex) | |
Reference Accuracy | Standard 0.2 %
Optional 0.1 % | |
Long term stability | 0.05 % of URL/year | |
Process temperature | -10°C...85°C
(14°F…212°F) | |
Ambient temperature | -40°C...85°C
(-40°F...185°F) | |
Measuring cell | 100 mbar...10 bar
(1.5 psi...150 psi) | |
Smallest calibratable span | 10 mbar (1.45 psi) | |
Vacuum resistance | 0 mbar abs. | |
Max. Turn down | 100:1 | |
Max. overpressure limit | 40 bar (600 psi) | |
Process connection | Thread: G1 1/2, MNPT1 1/2 Flange: DN40...DN100, ASME 2"...4", JIS 10K | |
Material process membrane | 316L, AlloyC Gold-Rhodium | |
Material gasket | Viton, EPDM, Kalrez, none | |
Fill fluid | Inert oil, Synthetic oil | |
Material housing | 316L, Die-cast aluminum | |
Communication | 4...20 mA HART PROFIBUS PA FOUNDATION Fieldbus | |
Certificates / Approvals | ATEX, FM, CSA, CSA C/US, IEC Ex, INMETRO, NEPSI, UK Ex | |
Safety approvals | Overfill protection WHG SIL | |
Design approvals | EN10204-3.1 NACE MR0175 | |
Drinking water approvals | KTW/ NSF | |
Specialities | Modularity to differential pressure and process pressure devices (replacable display, universal electronics) Diagnostic functions |