Name: Promass 83A
Brand: Endress+Hauser
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Coriolis flowmeter - Proline Promass 83A

Measuring principle

Coriolis
Product headline

The single‐tube flowmeter for smallest quantities with extended transmitter functionality. Measuring accurately smallest quantities of liquids and gases for continuous process control.
Sensor features

Highest 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 1 to 4 (¹⁄₂₄ to ¹⁄₈"). Process pressure up to 400 bar (5800 psi).
Transmitter features

Quality – software for filling & dosing, 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 1 to 4 (¹⁄₂₄ to ¹⁄₈")
Wetted materials

Measuring tube: 1.4539 (904L); Alloy C22, 2.4602 (UNS N06022)
Connection: 1.4539 (904L); Alloy C22, 2.4602 (UNS N06022); 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 %
Volume flow (liquid): ±0.1 %
Mass flow (gas): ±0.5 %
Density (liquid): ±0.0005 g/cm³
Measuring range

0 to 450 kg/h (0 to 16.5 lb/min)
Max. process pressure

PN 40, Class 300, 20K, 400 bar (5800 psi)
Medium temperature range

–50 to +200 °C (–58 to +392 °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

1.4301 (304), corrosion resistant
Transmitter housing material

Powder‐coated die‐cast aluminium
1.4301 (304), sheet
CF3M (316L), cast
Degree 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 possible
Outputs

4 modular outputs:
0‐20 mA (active)/4‐20 mA (active/passive)
Pulse/frequency/switch output (passive)
Relay
Inputs

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
CRN
3-A
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), NAMUR
Pressure approvals and certificates

CRN
Material certificates

3.1 material
Hygienic approvals and certificates

3-A

Measuring principle

Coriolis
Product headline

The single‐tube flowmeter for smallest quantities with extended transmitter functionality. Measuring accurately smallest quantities of liquids and gases for continuous process control.
Sensor features

Highest 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 1 to 4 (¹⁄₂₄ to ¹⁄₈"). Process pressure up to 400 bar (5800 psi).
Transmitter features

Quality – software for filling & dosing, 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 1 to 4 (¹⁄₂₄ to ¹⁄₈")
Wetted materials

Measuring tube: 1.4539 (904L); Alloy C22, 2.4602 (UNS N06022)
Connection: 1.4539 (904L); Alloy C22, 2.4602 (UNS N06022); 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 %
Volume flow (liquid): ±0.1 %
Mass flow (gas): ±0.5 %
Density (liquid): ±0.0005 g/cm³
Measuring range

0 to 450 kg/h (0 to 16.5 lb/min)
Max. process pressure

PN 40, Class 300, 20K, 400 bar (5800 psi)
Medium temperature range

–50 to +200 °C (–58 to +392 °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

1.4301 (304), corrosion resistant
Transmitter housing material

Powder‐coated die‐cast aluminium
1.4301 (304), sheet
CF3M (316L), cast
Degree 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 possible
Outputs

4 modular outputs:
0‐20 mA (active)/4‐20 mA (active/passive)
Pulse/frequency/switch output (passive)
Relay
Inputs

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
CRN
3-A
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), NAMUR
Pressure approvals and certificates

CRN
Material certificates

3.1 material
Hygienic approvals and certificates

3-A

Measuring principle

Coriolis
Characteristic / Application

The single-tube system for highest measuring accuracy with minimal flow rates.
Ambient temperature

-20...+65°C
(-4...+140°F)
Process temperature

-50...+200°C
(-58...+392°F)
Process pressure

PN 16...400
Cl 150...600
JIS 10...63K
Wetted parts

904L/1.4539
Alloy C22/2.4602
Output

4...20mA
Pulse/Frequency (10KHz), active/passive
Relays/Status
Certificates / Approvals

ATEX
FM
CSA

Measuring principle

Coriolis
Product headline

The single‐tube flowmeter for smallest quantities with extended transmitter functionality. Measuring accurately smallest quantities of liquids and gases for continuous process control.
Sensor features

Highest 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 1 to 4 (¹⁄₂₄ to ¹⁄₈"). Process pressure up to 400 bar (5800 psi).
Transmitter features

Quality – software for filling & dosing, 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 1 to 4 (¹⁄₂₄ to ¹⁄₈")
Wetted materials

Measuring tube: 1.4539 (904L); Alloy C22, 2.4602 (UNS N06022)
Connection: 1.4539 (904L); Alloy C22, 2.4602 (UNS N06022); 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 %
Volume flow (liquid): ±0.1 %
Mass flow (gas): ±0.5 %
Density (liquid): ±0.0005 g/cm³
Measuring range

0 to 450 kg/h (0 to 16.5 lb/min)
Max. process pressure

PN 40, Class 300, 20K, 400 bar (5800 psi)
Medium temperature range

–50 to +200 °C (–58 to +392 °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

1.4301 (304), corrosion resistant
Transmitter housing material

Powder‐coated die‐cast aluminium
1.4301 (304), sheet
CF3M (316L), cast
Degree 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 possible
Outputs

4 modular outputs:
0‐20 mA (active)/4‐20 mA (active/passive)
Pulse/frequency/switch output (passive)
Relay
Inputs

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
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), NAMUR
Pressure approvals and certificates

CRN
Material certificates

3.1 material
Hygienic approvals and certificates

3-A

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Promass 83A

Measuring principle

Product headline

Sensor features

Transmitter features

Nominal diameter range

Wetted materials

Measured variables

Max. measurement error

Measuring range

Max. process pressure

Medium temperature range

Ambient temperature range

Sensor housing material

Transmitter housing material

Degree of protection

Display/Operation

Outputs

Inputs

Digital communication

Power supply

Hazardous area approvals

Other approvals and certificates

Product safety

Functional safety

Metrological approvals and certificates

Pressure approvals and certificates

Material certificates

Hygienic approvals and certificates

Measuring principle

Product headline

Sensor features

Transmitter features

Nominal diameter range

Wetted materials

Measured variables

Max. measurement error

Measuring range

Max. process pressure

Medium temperature range

Ambient temperature range

Sensor housing material

Transmitter housing material

Degree of protection

Display/Operation

Outputs

Inputs

Digital communication

Power supply

Hazardous area approvals

Other approvals and certificates

Product safety

Functional safety

Metrological approvals and certificates

Pressure approvals and certificates

Material certificates

Hygienic approvals and certificates

Measuring principle

Characteristic / Application

Ambient temperature

Process temperature

Process pressure

Wetted parts

Output

Certificates / Approvals

Measuring principle

Product headline

Sensor features

Transmitter features

Nominal diameter range

Wetted materials

Measured variables

Max. measurement error

Measuring range

Max. process pressure

Medium temperature range

Ambient temperature range

Sensor housing material

Transmitter housing material

Degree of protection