Proline Promass X 500 Coriolis Flowmeter
Brand: Endress+HauserProline Promass X 500 Coriolis Flowmeter
Brand: Endress+Hauser

The patented four-tube Promass X provides premium accuracy (0.05 %) for highest capacity and offers an outstanding performance in on- and offshore applications in the oil and gas industry. With is innovative remote transmitter Promass X 500 maximizes installation flexibility and operational safety in demanding environments. Heartbeat Technology enables measurement reliability and compliant verification.
- Measuring principle operates independently of physical fluid properties such as viscosity or density
- For highest flow rates and outstanding performance in on/offshore applications in the oil and gas industry
Device properties
- Nominal diameter: DN 300 to 400 (12 to 16")
- Four-tube system with low pressure drop
- Complete exterior design made of 1.4435 (316L)
- Remote version with up to 4 I/Os
- Backlit display with touch control and WLAN access
- Standard cable between sensor and transmitter
- Increased profit – single installation point providing premium accuracy for large quantities
- Fewer process measuring points – multivariable measurement (flow, density, temperature)
- Space-saving installation – no in-/outlet run needs
- Full access to process and diagnostic information – numerous, freely combinable I/Os and Ethernet
- Reduced complexity and variety – freely configurable I/O functionality
- Integrated verification – Heartbeat Technology
Specifications
Brand
Measuring Principle
- Coriolis
Product Headline
- Highest capacity four-tube flowmeter, as remote version with up to 4 I/Os
- For highest flow rates and outstanding performance in on/offshore oil and gas applications
Sensor Features
- Increased profit – single installation point providing premium accuracy for large quantities. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs
- Nominal diameter: DN 300 to 400 (12 to 16"). Four-tube system with low pressure drop. Complete exterior design made of 1.4435 (316L)
Transmitter Features
- Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses. Reduced complexity and variety – freely configurable I/O functionality. Integrated verification – Heartbeat Technology
- Remote version with up to 4 I/Os. Backlit display with touch control and WLAN access. Standard cable between sensor and transmitter
Nominal Diameter Range
- DN 300 to 400 (12 to 16")
Wetted Materials
- Measuring tube: 1.4404 (316/316L)
- Connection: 1.4404 (316/316L)
Measured Variables
- Mass flow, density, temperature, volume flow, corrected volume flow (API tables), reference density, concentration
Max. Measurement Error
- Mass flow (liquid): ±0.10 % (standard), 0.05 % (option)
- Volume flow (liquid): ±0.10 %
- Mass flow (gas): ±0.35 %
- Density (liquid): ±0.0005 g/cm³
Measuring Range
- 0 to 4100 t/h (0 to 4520 tn. sh./h)
Max. Process Pressure
- PN 100, Class 600
Medium Temperature Range
- –50 to +180 °C (–58 to +356 °F)
Ambient Temperature
- Standard: –40 to +60 °C (–40 to +140 °F)
- Option: –60 to +60 °C (–76 to +140 °F)
Sensor Housing Material
- 1.4404 (316L), highest corrosion resistance
- Sensor connection housing (standard): 1.4409 (CF3M), similar to 316L
Transmitter Housing Material
- AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L; Polycarbonat
Degree of Protection
- Sensor remote version (standard): IP66/67, type 4X enclosure
- Sensor remote version (option): IP69. Transmitter remote version: IP66/67, Type 4X enclosure
Display/Operation
- 4-line backlit display with touch control (operation from outside)
- Configuration via local display and operating tools possible
Outputs
- 4 outputs:
- 4-20 mA HART (active/passive)
- 4-20 mA WirelessHART
- 4-20 mA (active/passive)
- Pulse/frequency/switch output (active/passive)
- Double pulse output (active/passive)
- Relay output
Inputs
- Status input
- 4-20 mA input
Digital Communication
- HART, PROFIBUS DP, PROFIBUS PA, FOUNDATION Fieldbus, Modbus RS485, PROFINET, PROFINET over Ethernet-APL, Ethernet/IP, OPC-UA
Power Supply
- DC 24 V
- AC 100 to 230 V
- AC 100 to 230 V / DC 24 V (non-hazardous area)
Hazardous Area Approvals
- ATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC, KC
Product Safety
- CE, C-tick, EAC marking
Functional Safety
- Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511
Metrological Approvals and Certificates
- Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
- Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation)
- MI-005 Liquids other than water (Hydrocarbons), LPG, cryogenic
- MI-002, PTB
Marine Approvals and Certificates
- LR approval, DNV approval, ABS approval, BV approval, CCS approval
Pressure Approvals and Certificates
- PED, CRN
Material Certificates
- 3.1 material
- NACE MR0175/MR0103, PMI; welding test acc. to EN ISO, ASME, NORSOK