Promass 83X is designed to meet the requirements of the oil and gas industry. Typical applications include pipelines and transfers to and from tanker ships, trucks and railroad cars. The key to the accuracy of the Promass X is its patented four-tube design, the first in the world. With its 14-inch diameter and accuracy up to 0.05%, the Promass 83X four-tube Coriolis mass flowmeter is ideal for high flow rate applications requiring reliability and low maintenance.
● 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
● Quality – software for filling, density & concentration, advanced diagnostics
● Flexible data transfer options – numerous communication types
● Automatic recovery of data for servicing
● 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 & 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)
●4-line backlit display with touch control
● Device in compact or remote version
● HART, PROFIBUS PA/DP, Modbus RS485, FF, EtherNet/IP
Product headline
The highest capacity four‐tube flowmeter with extended transmitter functionality. For highest flow rates and outstanding performance in on/offshore applications in the oil & gas industry.
Sensor features
Increased profit – single installation point providing premium accuracy for large quantities. Fewer process measuring points – multivariable measurement (flow, density, temperature). Spacesaving installation – no in/outlet run needs. Nominal diameter: DN 300 to 400 (12 to 16″). Four‐tube system with low pressure drop.
Transmitter features
Quality – software for filling, density & concentration, advanced diagnostics. Flexible data transfer options – numerous communication types. Automatic recovery of data for servicing. 4‐line backlit display with touch control. Device in compact or remote version.
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, reference density, concentration
Max. measurement error
Mass flow (liquid): ±0.1 (standard), 0.05 % (option)
Volume flow (liquid): ±0.1 %
Mass flow (gas): ±0.35 %
Density (liquid): ±0.0005 g/cm³Measuring 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 range
Standard: –20 to +60 °C (–4 to +140 °F)
Option: –40 to +60 °C (–40 to +140 °F)Sensor housing material
1.4404 (316L), highest corrosion resistance
Transmitter housing material
Powder‐coated die‐cast aluminium
1.4301 (304), sheet
CF3M (316L), castDegree of protection
IP67, type 4X enclosure. Remote transmitter: IP67, type 4X enclosure
Display/Operation
4‐line backlit display with touch control (operation from outside)
Configuration via local display and operating tools possibleOutputs
4 modular outputs:
0‐20 mA (active)/4‐20 mA (active/passive)
Pulse/frequency/switch output (passive)
RelayInputs
2 modular inputs:
Status
0‐20 mA (active)/4‐20 mA (active/passive)Digital communication
HART, PROFIBUS PA/DP, FOUNDATION Fieldbus, Modbus RS485, EtherNet/IP
Power supply
DC 16 to 62 V
AC 85 to 260 V (45 to 65 Hz)
AC 20 to 55 V (45 to 65 Hz)Hazardous area approvals
ATEX, IECEx, FM, CSA, NEPSI
Other approvals and certificates
3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR, SIL, marine
PED, CRN, AD 2000
NACE MR0175/MR0103, PMI; welding test acc. to EN, ASME, NORSOKProduct 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), NAMUR
Marine approvals and certificates
Marine approval
Pressure approvals and certificates
PED, CRN, AD 2000
Material certificates
3.1 material
NACE MR0175/MR0103, PMI; welding test acc. to EN, ASME,NORSOKA
