
Specs at a glance
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Max. measurement error
Mass flow (liquid): ±0.10 % (standard), 0.05 % (option)
Volume flow (liquid): ±0.10 %
Mass flow (gas): ±0.35 %
Density (liquid): ±0.2 kg/m³ -
Measuring range
0 to 550 000 kg/h (0 to 20 210 lb/min)
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Medium temperature range
Standard: –50 to +205°C (–58 to +401 °F)
Option: –196 to +150 °C (–321 to +302 °F) -
Max. process pressure
PN 100, Class 600, 63K
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Wetted materials
Measuring tube: 1.4404 (316/316L); stainless steel for cryogenic applications
Connection: 1.4404 (316/316L)
Field of application
Promass Q 500 provides the highest measurement accuracy for mass flow, volume flow and density. Being the preferred choice for custody transfer applications, it has also been optimized for liquid applications where entrained gas is known to be present. With its innovative remote transmitter Promass Q 500 maximizes installation flexibility and operational safety in demanding environments. Heartbeat Technology ensures compliance and process safety at all times.
Measuring principle operates independently of physical fluid properties such as viscosity or density
Highest measurement performance for custody transfer, density and under tough process conditions.
Device properties
Mass flow: measurement error ±0.05 % (PremiumCal)
Density: measurement error ±0.2 kg/m3
High turndown due to low pressure loss/zero point
Remote version with up to 4 I/Os
Backlit display with touch control and WLAN access
Standard cable between sensor and transmitter
Benefits
Secured measuring quality – unmatched accuracy of mass flow, volume flow and density
Optimized performance for liquids with entrained gas – MFT (Multi-Frequency Technology)
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 fieldbuses
Reduced complexity and variety – freely configurable I/O functionality
Integrated verification – Heartbeat Technology
Videos
Xpert selection
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable

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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
-
Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
FLEX selections | Technical excellence | Simplicity |
---|---|---|
Fundamental selection Meet your basic measurement needs |
Technical excellence
|
Simplicity
|
Lean selection Handle your core processes easily |
Technical excellence
|
Simplicity
|
Extended selection Optimize your processes with innovative technologies |
Technical excellence
|
Simplicity
|
Xpert selection Master your most challenging applications |
Technical excellence
|
Simplicity
Variable |
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Technical Information (TI)
Proline Promass Q 500
Coriolis flowmeter
EN 01/01/202116/09/201915/07/201901/11/201801/06/2018Language:
English
Version:
01/01/2021
File size:
11.2 MB
File name:
TI01287DEN_0821.pdf
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Operating Instruction (BA)
Proline Promass Q 500
Coriolis flowmeter EtherNet/IP
EN 01/01/202102/10/2017Language:
English
Version:
01/01/2021
File size:
10.2 MB
File name:
BA01755DEN_0221.pdf
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Operating Instruction (BA)
Proline Promass Q 500
Coriolis flowmeter PROFINET
EN 01/01/202116/09/201915/07/201902/10/2017Language:
English
Version:
01/01/2021
File size:
11.9 MB
File name:
BA01766DEN_0421.pdf
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-
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Operating Instruction (BA)
Proline Promass Q 500
Coriolis flowmeter PROFIBUS DP
EN 01/01/202101/06/2018Language:
English
Version:
01/01/2021
File size:
8.6 MB
File name:
BA01878DEN_0221.pdf
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-
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Operating Instruction (BA)
Proline Promass Q 500
Coriolis flowmeter FOUNDATION Fieldbus
EN 01/01/202101/11/2016Language:
English
Version:
01/01/2021
File size:
8.4 MB
File name:
BA01567DEN_0221.pdf
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-
-
Operating Instruction (BA)
Proline Promass Q 500
Coriolis flowmeter HART
EN 01/01/202101/09/201902/10/201701/11/2016Language:
English
Version:
01/01/2021
File size:
9.8 MB
File name:
BA01534DEN_0521.pdf
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-
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Operating Instruction (BA)
Proline Promass Q 500
Coriolis flowmeter PROFIBUS PA
EN 01/01/202101/11/201801/11/2016Language:
English
Version:
01/01/2021
File size:
8.8 MB
File name:
BA01556DEN_0421.pdf
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-
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Operating Instruction (BA)
Proline Promass Q 500
Coriolis flowmeter Modbus RS485
EN 01/01/202101/09/201901/12/201802/10/201701/11/2016Language:
English
Version:
01/01/2021
File size:
9.2 MB
File name:
BA01545DEN_0621.pdf
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Device Parameter (GP)
Proline Promass 500 Modbus RS485 Description of Device Parameters
Coriolis flowmeter
EN 01/09/201901/12/201801/08/201802/10/201702/08/2016Language:
English
Version:
01/09/2019
File size:
2.9 MB
File name:
GP01062DEN_0519.pdf
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Device Parameter (GP)
Proline Promass 500 PROFIBUS PA Description of Device Parameters
Coriolis flowmeter
EN 01/11/201801/08/201802/08/2016Language:
English
Version:
01/11/2018
File size:
2.2 MB
File name:
GP01061DEN_0318.pdf
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Kit power supply, 100-230VAC, Ex
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Power supply
Drawing numberOrder code3171323007 -
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Kit power supply, 24VDC, Ex
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Power supply
Drawing numberOrder code3171323008 -
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Kit pow.supply,100-230VAC/24VDC, Non-haz
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Power supply
Drawing numberOrder code3171323009 -
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Kit main elec. extender, 500 dig., Ex
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Electronic (periphery)
Drawing numberOrder code4771323012 -
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Kit main elec.extender,500 dig., Non-haz
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Electronic (periphery)
Drawing numberOrder code4771323013 -
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Kit ISEM extender, 500 digital, Ex
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Electronic (sensor)
Drawing numberOrder code3671323015 -
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ISEM electronic module, Promass 300/500
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Electronic
Drawing numberOrder code33XPD0028- -
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Kit T-DAT, 100/300/400/500/500 digital
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Memory
Drawing numberOrder code3971185788 -
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I/O module, slot 1, 300/500
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I/O module
Drawing numberOrder code34XPD0037- -
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Kit module cartridge, 300/500, Ex
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Electronic (periphery)
Drawing numberOrder code3771323010 -
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Kit ISEM ribbon cable, 300/500
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Connection (electrical)
Drawing numberOrder code4671323005 -
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Kit ISEM ribbon cable, 500 digital
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Connection (electrical)
Drawing numberOrder code4671323006 -
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I/O module, slot 2/3/4, 300/500
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I/O module
Drawing numberOrder code35XPD0038- -
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Kit conn.terminal option A, 300/500, Ex
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Terminal module
Drawing numberOrder code4571323075 -
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Display module, 300/500/DKX001
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Display
Drawing numberOrder code50XPD0031- -
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Kit conn.terminal option B, 300/500, Ex
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Terminal module
Drawing numberOrder code4571323076 -
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Kit conn.terminal option C, 300/500, Ex
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Terminal module
Drawing numberOrder code4571327819 -
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Kit terminal option A, 500 dig., Non-haz
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Terminal module
Drawing numberOrder code4571323077 -
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Kit terminal option B, 500 dig., Non-haz
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Terminal module
Drawing numberOrder code4571323078 -
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Kit terminal option C, 500 dig., Non-haz
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Terminal module
Drawing numberOrder code4571327820 -
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Kit connection board, Promass 500, Ex
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Electronic (sensor)
Drawing numberOrder code4471323268 -
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Kit connec.board, Promass 500, Ex, -50oC
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Electronic (sensor)
Drawing numberOrder code4471323269 -
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Kit connec.board, Promass 500, Ex, -50oC
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Electronic (sensor)
Drawing numberOrder code4471323269 -
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Kit cover, sight glass, Alu,Non-haz/Exde
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Cover
Drawing numberOrder code2071323016 -
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Kit cover,glass, Alu, -50oC,Non-haz/Exde
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Cover
Drawing numberOrder code2071323017 -
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Kit cover,glass, Alu, -50oC,Non-haz/Exde
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Cover
Drawing numberOrder code2071323017 -
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Kit cover, sight glass, Alu, Exd
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Cover
Drawing numberOrder code2071323020 -
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Kit cover, sight glass, Alu, -50oC, Exd
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Cover
Drawing numberOrder code2071323021 -
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Kit cover, sight glass, Alu, -50oC, Exd
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Cover
Drawing numberOrder code2071323021 -
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Kit cover, sight glass, cast, Ex
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Cover
Drawing numberOrder code2071323024 -
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Kit cover, sight glass, cast, -50oC, Ex
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Cover
Drawing numberOrder code2071323025 -
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Kit cover, sight glass, cast, -50oC, Ex
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Cover
Drawing numberOrder code2071323025 -
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Kit cover gasket, sight glass/blind
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Sealing
Drawing numberOrder code7071323026 -
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Kit cover gasket,sight glass/blind,-50oC
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Sealing
Drawing numberOrder code7071323027 -
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Kit cover gasket,sight glass/blind,-50oC
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Sealing
Drawing numberOrder code7071323027 -
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Kit cover, electronic compart., Alu, Ex
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Cover
Drawing numberOrder code2271323032 -
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Kit cover, electr.compart., Alu,-50oC,Ex
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Cover
Drawing numberOrder code2271323033 -
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Kit cover, electr.compart., Alu,-50oC,Ex
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Cover
Drawing numberOrder code2271323033 -
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Kit cover, electronic compart., cast, Ex
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Cover
Drawing numberOrder code2271323034 -
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Kit cover, electr.compart.,cast,-50oC,Ex
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Cover
Drawing numberOrder code2271323035 -
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Kit cover, electr.compart.,cast,-50oC,Ex
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Cover
Drawing numberOrder code2271323035 -
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Kit cover gasket, electronic compart.,Ex
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Sealing
Drawing numberOrder code7471323036 -
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Kit cover gasket,elect.compart.,-50oC,Ex
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Sealing
Drawing numberOrder code7471323037 -
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Kit cover gasket,elect.compart.,-50oC,Ex
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Sealing
Drawing numberOrder code7471323037 -
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Kit cover, wall mount, Alu, Ex
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Cover
Drawing numberOrder code2371323038 -
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Kit cover, wall mount, Alu, -50oC, Ex
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Cover
Drawing numberOrder code2371323039 -
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Kit cover, wall mount, Alu, -50oC, Ex
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Cover
Drawing numberOrder code2371323039 -
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Kit cover, wall mount, cast, Ex
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