Measuring Instruments · Flow

Coriolis Flowmeters

Hygienic Coriolis flowmeters for direct mass flow, density and concentration measurement in dairy, beverage and process applications. Explore Promass E, F and Q series configurations together with Tetra Pak Part Numbers for accurate technical identification and sourcing support.

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Promass E Universal Coriolis measurement for standard applications
Promass F High-accuracy mass and density measurement
Promass Q Premium density accuracy and entrained-gas applications
0.1–0.15% Accuracy classes visible across supplied configurations
Direct mass & density measurement

Coriolis measurement for hygienic process lines

The supplied reference presents Promass Coriolis instruments for simultaneous direct mass-flow and density measurement in dairy and beverage applications. Examples shown include milk, cream, chocolate, oil, fruit juice, puree, low-conductivity liquids and gas applications such as CO2 in CSD processes.

Additional use cases include Brix and concentration measurement, premium density measurement, entrained-gas applications and fluid temperatures up to +200°C for the Promass F 100 family.

Product families

Promass families in the supplied OEM reference

The screenshots cover five primary model families and multiple clamp, union, flange, PROFINET IO, Ethernet IP and analog configurations.

PROMASS E 100

Promass E 100

Compact hygienic Coriolis configurations with clamp, DIN and SMS connections and multiple communication options.

PROMASS E 300

Promass E 300

Display-equipped family shown with clamp, DIN union, DIN flange and SMS union connections.

PROMASS F 100

Promass F 100

Compact high-performance family shown with Tri-clamp and digital communication options.

PROMASS F 300

Promass F 300

High-accuracy direct mass and density measurement with display and Tri-clamp configuration.

PROMASS Q 300

Promass Q 300

Premium density family shown with Tri-clamp and SMS union versions, with and without display.

Technical benefits

Measurement capabilities highlighted in the source

Direct mass & density

Promass families are presented for simultaneous direct mass-flow and density measurement.

Concentration & Brix

The source explicitly references Brix and concentration measurement in process applications.

Hygienic construction

Polished measuring tubes, stainless-steel housings and hygienic approvals are visible across multiple configurations.

CIP / SIP suitability

Promass F 100 is explicitly described as suitable for CIP/SIP cleaning.

Premium density accuracy

Promass Q 300 highlights ultra-high density accuracy of ±0.0002 g/cm³ and flow accuracy of ±0.1%.

Entrained-gas compensation

Promass Q 300 is described for entrained-gas applications with real-time error compensation for air-bubble content.

OEM reference database

Tetra Pak Part Numbers

The following tables preserve the visible denomination-to-Part-Number relationships from the supplied screenshots.

Promass E · F · Q

Promass E 100

Compact hygienic configurations

Clamp connection / Profinet 0.15% accuracy · SS housing without display · 2xM12
Description Denomination Tetra Pak Part Number
Clamp connection / Profinet · Profinet IO · +/- 0.15 accuracy for mass flow · polished tubes 0.76um · 3A certified Flowmeter E100 1 inch 0-18.000 kg/h 90532-0167
Same configuration Flowmeter E100 1-1/2 inch 0-45.000 kg/h 90532-0168
Same configuration Flowmeter E100 2 inch 0-65.000 kg/h 90532-0169
Same configuration Flowmeter E100 3 inch 0-180.000 kg/h 90532-0170
Clamp connection / Profinet — EHEDG 0.15% accuracy · SS housing without display · 2xM12
Description Denomination Tetra Pak Part Number
Clamp connection / Profinet · EHEDG certified Flowmeter E100 1 inch 0-18.000 kg/h 90532-0171
Same configuration Flowmeter E100 1-1/2 inch 0-45.000 kg/h 90532-0172
Same configuration Flowmeter E100 2 inch 0-65.000 kg/h 90532-0173
Same configuration Flowmeter E100 3 inch 0-180.000 kg/h 90532-0174
Clamp connection / Ethernet Ethernet IP · 0.15% accuracy · SS housing without display
Description Denomination Tetra Pak Part Number
Clamp connection / Ethernet · Ethernet IP · polished tubes 0.76um · 2xM12 · 3A certified Flowmeter E100 1 inch 0-18.000 kg/h 90532-0175
Same configuration Flowmeter E100 1-1/2 inch 0-45.000 kg/h 90532-0176
Same configuration Flowmeter E100 2 inch 0-65.000 kg/h 90532-0177
Same configuration Flowmeter E100 3 inch 0-180.000 kg/h 90532-0178
Clamp connection / Analog Analog 4-20mA · 0.15% accuracy · SS housing without display
Description Denomination Tetra Pak Part Number
Clamp connection / Analog · Analog 4_20mA · polished tubes 0.76um · 2xM12 Flowmeter E100 1 inch 0-18.000 kg/h 90532-0191
Same configuration Flowmeter E100 1-1/2 inch 0-45.000 kg/h 90532-0192
Same configuration Flowmeter E100 2 inch 0-65.000 kg/h 90526-7602
Same configuration Flowmeter E100 3 inch 0-180.000 kg/h 90532-0193
DIN 11864-1A union / Profinet Profinet IO · 0.15% mass-flow accuracy · EHEDG certified
Description Denomination Tetra Pak Part Number
DIN 11864-1A union / Profinet · SS housing without display · 2xM12 Flowmeter E100 DN25 0-18.000 kg/h 90532-0159
Same configuration Flowmeter E100 DN40 0-45.000 kg/h 90532-0160
Same configuration Flowmeter E100 DN50 0-65.000 kg/h 90532-0161
Same configuration Flowmeter E100 DN80 0-180.000 kg/h 90532-0162
SMS union / Profinet Profinet IO · 0.15% mass-flow accuracy · SS housing without display
Description Denomination Tetra Pak Part Number
SMS union / Profinet · 2xM12 · polished tubes 0.76um Flowmeter E100 SMS25 0-18.000 kg/h 90532-0163
Same configuration Flowmeter E100 SMS38 0-45.000 kg/h 90532-0164
Same configuration Flowmeter E100 SMS51 0-65.000 kg/h 90532-0165
Same configuration Flowmeter E100 SMS76.1 0-180.000 kg/h 90532-0166

Promass E 300

Analog version with display

Clamp connection 4_20mA + 2x Config. IO · ±0.15% accuracy · SS housing with display
Description Denomination Tetra Pak Part Number
Clamp connection · Analog version · CE and UK CA marked · Gland M20 · polished tubes 0.76um · 3A & EHEDG certified Flowmeter E300 ? inch 0-2.000 kg/h 90531-3438
Same configuration Flowmeter E300 ? inch 0-6500 kg/h 90531-3439
Same configuration Flowmeter E300 1 inch 0-18.000 kg/h 90531-3440
Same configuration Flowmeter E300 1? inch 0-45.000 kg/h 90531-3441
Same configuration Flowmeter E300 2 inch 0-65.000 kg/h 90531-3442
Same configuration Flowmeter E300 3 inch 0-180.000 kg/h 90531-3443
DIN 11851 union Analog version · ±0.15% accuracy · SS housing with display
Description Denomination Tetra Pak Part Number
DIN 11851 union · 4_20mA + 2x Config. IO · Gland M20 · polished tubes 0.76um · 3A & EHEDG certified Flowmeter E300 DN08 0-2.000 kg/h 90531-3444
Same configuration Flowmeter E300 DN15 0-6500 kg/h 90531-3445
Same configuration Flowmeter E300 DN25 0-18.000 kg/h 90531-3446
Same configuration Flowmeter E300 DN40 0-45.000 kg/h 90531-3447
Same configuration Flowmeter E300 DN50 0-65.000 kg/h 90531-3448
Same configuration Flowmeter E300 DN80 0-180.000 kg/h 90531-3449
DIN 11864-2A Flange Analog version · ±0.15% accuracy · SS housing with display
Description Denomination Tetra Pak Part Number
DIN 11864-2A Flange · 4_20mA + 2x Config. IO · Gland M20 · polished tubes 0.76um · 3A & EHEDG certified Flowmeter E300 DN08 0-2.000 kg/h 90531-3450
Same configuration Flowmeter E300 DN15 0-6500 kg/h 90531-3451
Same configuration Flowmeter E300 DN25 0-18.000 kg/h 90531-3452
Same configuration Flowmeter E300 DN40 0-45.000 kg/h 90531-3453
Same configuration Flowmeter E300 DN50 0-65.000 kg/h 90531-3454
Same configuration Flowmeter E300 DN80 0-180.000 kg/h 90531-3455
SMS union connection Analog version · ±0.15% accuracy · SS housing with display
Description Denomination Tetra Pak Part Number
SMS union connection · 4_20mA + 2x Config. IO · Gland M20 · polished tubes 0.76um · 3A compliant Flowmeter E300 SMS25 0-2.000 kg/h 90531-3456
Same configuration Flowmeter E300 SMS25 0-6500 kg/h 90531-3457
Same configuration Flowmeter E300 SMS25 0-18.000 kg/h 90531-3458
Same configuration Flowmeter E300 SMS38 0-45.000 kg/h 90531-3459
Same configuration Flowmeter E300 SMS51 0-65.000 kg/h 90531-3460
Same configuration Flowmeter E300 SMS76.1 0-180.000 kg/h 90531-3461

Promass F 100 — Clamp

Tri-clamp · polished measuring tubes 0.76um · special density application package

Clamp — PROFINET IO 0.1% accuracy · 2xM12 · IP69K
Description Denomination Tetra Pak Part Number
Tri-clamp process connection · PROFINET IO · polished measuring tubes 0.76um · ultracompact stainless steel housing Flowmeter F100 1/2 inch 0-6500kg 90532-9445
Same configuration Flowmeter F100 1 inch 0-18000kg 90532-9446
Same configuration Flowmeter F100 1-1/2 inch 0-45000kg 90532-9447
Same configuration Flowmeter F100 2 inch 0-70000kg 90532-9448
Same configuration Flowmeter F100 3 inch 0-180000kg 90532-9449
Clamp — Ethernet IP 0.1% accuracy · 2xM12 · IP69K
Description Denomination Tetra Pak Part Number
Tri-clamp process connection · Ethernet IP · polished measuring tubes 0.76um · ultracompact stainless steel housing Flowmeter F100 1/2 inch 0-6500kg 90532-9450
Same configuration Flowmeter F100 1 inch 0-18000kg 90532-9451
Same configuration Flowmeter F100 1-1/2 inch 0-45000kg 90532-9452
Same configuration Flowmeter F100 2 inch 0-70000kg 90532-9453
Same configuration Flowmeter F100 3 inch 0-180000kg 90532-9454
Clamp — PROFINET IO — EHEDG 0.1% accuracy · 2xM12 · IP69K · EHEDG design
Description Denomination Tetra Pak Part Number
Tri-clamp process connection · PROFINET IO · EHEDG design · polished tubes 0.76um Flowmeter F100 1/2 inch 0-6500kg 90532-9455
Same configuration Flowmeter F100 1 inch 0-18000kg 90532-9456
Same configuration Flowmeter F100 1-1/2 inch 0-45000kg 90532-9457
Same configuration Flowmeter F100 2 inch 0-70000kg 90532-9458
Same configuration Flowmeter F100 3 inch 0-180000kg 90532-9459
Clamp — Ethernet IP — EHEDG 0.1% accuracy · 2xM12 · IP69K · EHEDG design
Description Denomination Tetra Pak Part Number
Tri-clamp process connection · Ethernet IP · EHEDG design · polished tubes 0.76um Flowmeter F100 1/2 inch 0-6500kg 90532-9460
Same configuration Flowmeter F100 1 inch 0-18000kg 90532-9461
Same configuration Flowmeter F100 1-1/2 inch 0-45000kg 90532-9462
Same configuration Flowmeter F100 2 inch 0-70000kg 90532-9463
Same configuration Flowmeter F100 3 inch 0-180000kg 90532-9464

Promass F 300 — Clamp

Tri-Clamp · EN 1.4404/316/316L · 0.1% accuracy · 4_20 mA HART/Frequency · Touch button display

Description Denomination Tetra Pak Part Number
Tri-Clamp · Gland M20 IP68 · Stainless Steel Housing Promass F300 Tri-Cl.1 inch 0-18000kg 90529-7966
Same configuration Promass F300 Tri-Cl.1/2 inch 0-6500kg 90529-7962
Same configuration Promass F300 Tri-Cl.3 inch 0-180000kg 90529-7980

Promass Q 300

PROFINET IO · EN 1.4404/316/316L · 0.1% accuracy · IP69K Stainless Steel Housing

Clamp — with display Thread M20 · IP69K
Description Denomination Tetra Pak Part Number
Tri-Clamp, with display · PROFINET IO Promass Q300 Tri-Cl.1 inch w display 90531-0153
Same configuration Promass Q300 Tri-Cl.2 inch w display 90531-0154
Clamp — without display Thread M20 · IP69K
Description Denomination Tetra Pak Part Number
Tri-Clamp, without display · PROFINET IO Promass Q300 Tri-Cl.1 inch 90529-4522
Same configuration Promass Q300 Tri-Cl.2 inch 90529-4521
SMS union — with display PROFINET IO · Thread M20 · IP69K
Description Denomination Tetra Pak Part Number
SMS union, with display · EN 1.4404/316/316L · Stainless Steel Housing Promass Q300 SMS25 w display 90531-0155
Same configuration Promass Q300 SMS51 w display 90531-0156
SMS union — without display PROFINET IO · Thread M20 · IP69K
Description Denomination Tetra Pak Part Number
SMS union, without display · EN 1.4404/316/316L · Stainless Steel Housing Promass Q300 SMS25 90531-0157
Same configuration Promass Q300 SMS51 90531-0158
Source fidelity note: OEM model strings, flow ranges and Tetra Pak Part Numbers are retained as visible in the supplied screenshots. Two Promass E 300 clamp denominations contain characters that are not fully legible in the screenshot; these are intentionally marked with “?” rather than guessed. No Part Number has been invented.
Selection guidance

How to identify the correct Coriolis flowmeter

Use the full installed configuration rather than selecting only by family name.

STEP 01

Confirm the Promass family

Identify E 100, E 300, F 100, F 300 or Q 300.

STEP 02

Match the connection

Confirm Clamp, DIN union, DIN flange or SMS union together with the exact nominal size.

STEP 03

Match the flow range

Compare the complete denomination and stated kg/h range with the installed instrument.

STEP 04

Verify electronics

Confirm PROFINET IO, Ethernet IP, analog/HART, display and hygienic approval before ordering.

Applications

Typical Coriolis process applications

Dairy & beverage

Milk, cream, chocolate, fruit juice, puree and other hygienic liquid applications.

Density & concentration

Direct density measurement, Brix and concentration measurement for process control.

Gas & specialty duties

High-accuracy gas measurement such as CO2 for CSD processes and entrained-gas applications.

FAQ

Coriolis flowmeter identification

What does a Coriolis flowmeter measure?

The supplied Promass reference highlights direct mass flow and density measurement, with additional concentration and temperature-related capabilities depending on model and configuration.

What is the difference between Promass E, F and Q?

The source positions E for universal standard applications, F for high-accuracy direct mass and density measurement, and Q for premium density and entrained-gas applications.

Can I identify the correct unit only from the pipe size?

No. Connection type, flow range, communication interface, display configuration, approval and exact OEM denomination must also match.

Are Tetra Pak Part Numbers the same as Promass model codes?

No. The OEM denomination/model configuration and the corresponding Tetra Pak Part Number are separate identifiers and are shown independently in the tables.

Does LGN Group manufacture these components?

No. Tetra Pak Part Numbers are presented as OEM references for technical identification and sourcing support.

Why are unclear characters not corrected?

Where the supplied screenshot is not fully legible, the page avoids guessing. Exact OEM identification is more important than filling an uncertain value.

Engineering selection support

Need help identifying a Promass Coriolis flowmeter?

Send LGN Group the existing Tetra Pak Part Number, Promass model, process connection, nominal size, flow range, communication interface and available nameplate information for technical identification and sourcing support.

Request Technical Support