
Specs at a glance
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Max. measurement error
Mass flow (liquid): ±0.10 %
Volume flow (liquid): ±0.10 %
Density (liquid): ±0.0005 g/cm³ -
Measuring range
0 to 70 000 kg/h (0 to 2570 lb/min)
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Medium temperature range
–50 to +150 °C (–58 to +302 °F)
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Max. process pressure
PN 40, Class 150, 20K
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Wetted materials
Measuring tube: 1.4435 (316L)
Connection: 1.4435 (316L); 1.4404 (316/316L)
Field of application
Promass S is at the forefront in hygienic design and dedicated to applications in the food and beverage industry requiring optimal cleanability. The self‐drainable single-tube system ensures careful treatment of fluids. With its compact transmitter Promass S 300 offers high flexibility in terms of operation and system integration: access from one side, remote display and improved connectivity options. Heartbeat Technology ensures process safety at all times.
Measuring principle operates independently of physical fluid properties such as viscosity or density
Dedicated to applications requiring optimal cleanability under hygienic conditions.
Device properties
Large range of hygienic process connections
3-A and EHEDG conform
Fast recovery from CIP/SIP
Compact hygienic dual-compartment housing with IP69 and up to 3 I/Os
Backlit display with touch control and WLAN access
Remote display available
Benefits
Increased process safety – easily cleanable and fully self-drainable tube design
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
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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
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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 |
Predecessor
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Technical Information (TI)
Proline Promass S 300
German version - 08/2022
Coriolis-Durchflussmessgerät
EN 01/08/202201/01/202116/09/201915/07/201901/11/2018Language:
German
Version:
01/08/2022
File size:
10.8 MB
File name:
TI01278DDE_0822-00.pdf
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Technical Information (TI)
Proline Promass S 300
Coriolis flowmeter
EN 01/08/202201/01/202116/09/201915/07/201901/11/2018Language:
English
Version:
01/08/2022
File size:
11 MB
File name:
TI01278DEN_0822-00.pdf
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Operating Instruction (BA)
Proline Promass S 300
Coriolis flowmeter Modbus RS485
EN 01/08/202201/01/202101/09/201902/10/201701/08/2016Language:
English
Version:
01/08/2022
File size:
7.5 MB
File name:
BA01502DEN_0522-00.pdf
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Operating Instruction (BA)
Proline Promass S 300
Coriolis flowmeter PROFINET
EN 01/01/202116/09/201915/07/201902/10/2017Language:
English
Version:
01/01/2021
File size:
9.7 MB
File name:
BA01745DEN_0421.pdf
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Operating Instruction (BA)
Proline Promass S 300
Coriolis flowmeter PROFIBUS PA
EN 01/01/202101/11/201801/08/2016Language:
English
Version:
01/01/2021
File size:
6.9 MB
File name:
BA01513DEN_0321.pdf
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Operating Instruction (BA)
Proline Promass S 300
Coriolis flowmeter FOUNDATION Fieldbus
EN 01/01/202101/11/2016Language:
English
Version:
01/01/2021
File size:
6.9 MB
File name:
BA01524DEN_0221.pdf
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Operating Instruction (BA)
Proline Promass S 300
Coriolis flowmeter HART
EN 01/08/202201/01/202101/09/201902/10/201701/08/2016Language:
English
Version:
01/08/2022
File size:
8.4 MB
File name:
BA01491DEN_0522-00.pdf
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Operating Instruction (BA)
Proline Promass S 300
Coriolis flowmeter EtherNet/IP
EN 01/01/202102/10/2017Language:
English
Version:
01/01/2021
File size:
7.9 MB
File name:
BA01734DEN_0221.pdf
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Operating Instruction (BA)
Proline Promass S 300
Coriolis flowmeter PROFIBUS DP
EN 01/01/202101/06/2018Language:
English
Version:
01/01/2021
File size:
6.9 MB
File name:
BA01863DEN_0221.pdf
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Device Parameter (GP)
Proline Promass 300 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:
GP01058DEN_0318.pdf
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Device Parameter (GP)
Proline Promass 300 FOUNDATION Fieldbus Description of Device Parameters
Coriolis flowmeter
EN 01/08/201801/11/2016Language:
English
Version:
01/08/2018
File size:
2.4 MB
File name:
GP01094DEN_0218.pdf
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