Endress+Hauser Promass 84A
Coriolis flowmeter
Coriolis flowmeter
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Promass A Coriolis mass flowmeter. Single tube measuring system. Modularity of components and a single control principle.
Measuring principleCoriolis
Product headlineThe single...tube flowmeter for smallest quantities with custody transfer functionality. Measuring accurately smallest quantities of liquids and gases for continuous process control.
Sensor featuresHighest process safety self...drainable measuring tube design. Fewer process measuring points multivariable measurement (flow, density, temperature). Space...saving installation no in/outlet run needs. Nominal diameter: DN 2 to 4 (В№вЃ„в‚Ѓв‚‚ to В№вЃ„в‚€"). Process pressure up to 400 bar (5800 psi).
Transmitter featuresQuality designed for custody transfer; featuring worldwide recognized metrological approvals. 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 rangeDN 2 to 4 (В№вЃ„в‚Ѓв‚‚ to В№вЃ„в‚€")
Wetted materialsMeasuring tube: 1.4539 (904L); Alloy C22, 2.4602 (UNS N06022)
Connection: 1.4539 (904L); Alloy C22, 2.4602 (UNS N06022); 1.4404 (316/316L)
Mass flow, density, temperature, volume flow, corrected volume flow, reference density
Max. measurement errorMass flow (liquid): В±0.1 %
Volume flow (liquid): В±0.1 %
Mass flow (gas): В±0.5 %
Density (liquid): В±0.0005 g/cmВі
0 to 450 kg/h (0 to 16.5 lb/min)
Max. process pressurePN 40, Class 300, 20K, 400 bar (5800 psi)
Medium temperature range50 to +200 В°C (58 to +392 В°F)
Ambient temperature rangeStandard: 20 to +60 В°C (4 to +140 В°F)
Option: 40 to +60 В°C (40 to +140 В°F)
1.4301 (304), corrosion resistant
Transmitter housing materialPowder...coated die...cast aluminium
1.4301 (304), sheet
CF3M (316L), cast
IP67, type 4X enclosure. Remote transmitter: IP67, type 4X enclosure
Display/Operation4...line backlit display with touch control
(operation from outside)
Configuration via local display and operating tools possible
4 modular outputs:
0...20 mA (active)/4...20 mA (active/passive)
Pulse/frequency/switch output (passive),
phase...shifted pulse
Relay
1 modular input: status
Digital communicationHART
Modbus RS485
DC 16 to 62 V
AC 85 to 260 V (45 to 65 Hz)
AC 20 to 55 V (45 to 65 Hz)
ATEX, IECEx, FM, CSA, NEPSI, EAC
Other approvals and certificates3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR, custody transfer, CRN, 3-A
Product safetyCE, C-tick, EAC marking
Metrological approvals and certificatesCalibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR
Custody transfer approvals: MI-002 (gas), MI-005 (liquid) , PTB 7.251 (gas)
CRN
Material certificates3.1 material
Hygienic approvals and certificates3-A
Measuring principleCoriolis
Product headlineThe single...tube flowmeter for smallest quantities with custody transfer functionality. Measuring accurately smallest quantities of liquids and gases for continuous process control.
Sensor featuresHighest process safety self...drainable measuring tube design. Fewer process measuring points multivariable measurement (flow, density, temperature). Space...saving installation no in/outlet run needs. Nominal diameter: DN 2 to 4 (В№вЃ„в‚Ѓв‚‚ to В№вЃ„в‚€"). Process pressure up to 400 bar (5800 psi).
Transmitter featuresQuality designed for custody transfer; featuring worldwide recognized metrological approvals. 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 rangeDN 2 to 4 (В№вЃ„в‚Ѓв‚‚ to В№вЃ„в‚€")
Wetted materialsMeasuring tube: 1.4539 (904L); Alloy C22, 2.4602 (UNS N06022)
Connection: 1.4539 (904L); Alloy C22, 2.4602 (UNS N06022); 1.4404 (316/316L)
Mass flow, density, temperature, volume flow, corrected volume flow, reference density
Max. measurement errorMass flow (liquid): В±0.1 %
Volume flow (liquid): В±0.1 %
Mass flow (gas): В±0.5 %
Density (liquid): В±0.0005 g/cmВі
0 to 450 kg/h (0 to 16.5 lb/min)
Max. process pressurePN 40, Class 300, 20K, 400 bar (5800 psi)
Medium temperature range50 to +200 В°C (58 to +392 В°F)
Ambient temperature rangeStandard: 20 to +60 В°C (4 to +140 В°F)
Option: 40 to +60 В°C (40 to +140 В°F)
1.4301 (304), corrosion resistant
Transmitter housing materialPowder...coated die...cast aluminium
1.4301 (304), sheet
CF3M (316L), cast
IP67, type 4X enclosure. Remote transmitter: IP67, type 4X enclosure
Display/Operation4...line backlit display with touch control
(operation from outside)
Configuration via local display and operating tools possible
4 modular outputs:
0...20 mA (active)/4...20 mA (active/passive)
Pulse/frequency/switch output (passive),
phase...shifted pulse
Relay
1 modular input: status
Digital communicationHART
Modbus RS485
DC 16 to 62 V
AC 85 to 260 V (45 to 65 Hz)
AC 20 to 55 V (45 to 65 Hz)
ATEX, IECEx, FM, CSA, NEPSI, EAC
Product safetyCE, C-tick, EAC marking
Metrological approvals and certificatesCalibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR Custody transfer approvals: MI-002 (gas), MI-005 (liquid) , PTB 7.251 (gas)
Pressure approvals and certificatesCRN
Material certificates3.1 material
Hygienic approvals and certificates3-A
Measuring principleCoriolis
Product headlineThe single...tube flowmeter for smallest quantities with custody transfer functionality. Measuring accurately smallest quantities of liquids and gases for continuous process control.
Sensor featuresHighest process safety self...drainable measuring tube design. Fewer process measuring points multivariable measurement (flow, density, temperature). Space...saving installation no in/outlet run needs. Nominal diameter: DN 2 to 4 (В№вЃ„в‚Ѓв‚‚ to В№вЃ„в‚€"). Process pressure up to 400 bar (5800 psi).
Transmitter featuresQuality designed for custody transfer; featuring worldwide recognized metrological approvals. 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 rangeDN 2 to 4 (В№вЃ„в‚Ѓв‚‚ to В№вЃ„в‚€")
Wetted materialsMeasuring tube: 1.4539 (904L); Alloy C22, 2.4602 (UNS N06022)
Connection: 1.4539 (904L); Alloy C22, 2.4602 (UNS N06022); 1.4404 (316/316L)
Mass flow, density, temperature, volume flow, corrected volume flow, reference density
Max. measurement errorMass flow (liquid): В±0.1 %
Volume flow (liquid): В±0.1 %
Mass flow (gas): В±0.5 %
Density (liquid): В±0.0005 g/cmВі
0 to 450 kg/h (0 to 16.5 lb/min)
Max. process pressurePN 40, Class 300, 20K, 400 bar (5800 psi)
Medium temperature range50 to +200 В°C (58 to +392 В°F)
Ambient temperature rangeStandard: 20 to +60 В°C (4 to +140 В°F)
Option: 40 to +60 В°C (40 to +140 В°F)
1.4301 (304), corrosion resistant
Transmitter housing materialPowder...coated die...cast aluminium
1.4301 (304), sheet
CF3M (316L), cast
IP67, type 4X enclosure. Remote transmitter: IP67, type 4X enclosure
Display/Operation4...line backlit display with touch control
(operation from outside)
Configuration via local display and operating tools possible
4 modular outputs:
0...20 mA (active)/4...20 mA (active/passive)
Pulse/frequency/switch output (passive),
phase...shifted pulse
Relay
1 modular input: status
Digital communicationHART
Modbus RS485
DC 16 to 62 V
AC 85 to 260 V (45 to 65 Hz)
AC 20 to 55 V (45 to 65 Hz)
ATEX, IECEx, FM, CSA, NEPSI
Other approvals and certificates3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR, custody transfer, CRN, 3-A
Product safetyCE, C-tick, EAC marking
Metrological approvals and certificatesCalibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR
Custody transfer approvals: MI-002 (gas), MI-005 (liquid), PTB 7.251 (gas)
CRN
Material certificates3.1 material
Hygienic approvals and certificates3-A
Measuring principleCoriolis
Characteristic / ApplicationCoriolis mass flowmeter for custody transfer application.
Ambient temperature-20...+65В°C
(-4...+140В°F)
-50...+200В°C
(-58...+392В°F)
PN 16...400
Cl 150...600
JIS 10...63K
904L/1.4539
Alloy C-22/2.4602
4...20mA
Pulse/Frequency (10KHz, 90В° phase shifted, active/passive)
ATEX
FM
CSA
TIIS
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