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Mass Flow Indicator/
Regulator
for Gases

massflow indicator
An economical alternative for V/A flow meters
Measuring principle: direct thermal inline
Application: mass flow measurement for every kind of gas and gas-mix
Flow ranges: 0,01 - 0,2 l/min
to 2 - 200 l/min air
Flow indication: bar graph and value Accuracy: ± 1 % of fsd plus ± 1 % rd
Flow regulation: needle valve (optional) Signal output: 0-5 V DC and alarm contacts
Max. temperature: 50 °C
Max. pressure: 1 000 kPa
Required power: 15 - 24 V DC
Interface: RS 232, RS 485
Modbus-RTU
massflow-online.com

Thermal Mass Flow Meters/
Controllers
for Laboratory
& Industrial
Gas Applications

EL Flow
Measuring principle: thermal bypass
Application: mass flow measurement and control for every kind of gas and gas-mix
Flow ranges: 0,014 - 0,7ml/min
to 8 - 1 670 l/min air
Accuracy: ±0,8 % of rd plus ± 0,2 % of fsd
Signal output: 0-5/10V DC or 0/4-20 mA
Max. temperature: 70 °C
Max. pressure: 40 M/Pa
Body material: SS 316L, Viton gaskets
Metal sealed models available
Required power: 15 - 24 V DC
Interface: RS 232
Profibus-DP, DeviceNet, Modbus-RTU and FLOW-BUS, ATEX
bronkhorst.com

Thermal Mass Flow Meters/
Controllers
for Industrial
Gas Applications
(High Flow rates)

in flow
Measuring principle: thermal bypass
Application: mass flow measurement and control for every kind of gas and gas-mix
Flow ranges: 0,014 - 0,7ml/min
to 220 - 11 000 m3/h air
Accuracy: ±0,8 % of rd plus ± 0,2 % of fsd
Signal output: 0-5/10V DC or 0/4-20 mA
Max. temperature: 70 °C
Max. pressure: 70 M/Pa
Body material: SS 316L, Viton gaskets
Process connection: compression fittings, flanges or wafer
Required power: 15 - 24 V DC
Interface: RS 232
Profibus-DP, DeviceNet, Modbus-RTU and FLOW-BUS, ATEX
bronkhorst.com

Analogue
Direct Inline Thermal Mass Flow Meter/Controller
for Gases

analogue mass
Measuring principle: direct thermal inline
Application: mass flow measurement and control for every kind of gas and gas-mix
Flow ranges: 0,005 - 0,1 l/min
to 300 - 6 000 l/min air
Accuracy: ± 3 % of fsd
Signal output: 0-5/10 V DC or 0/4-20 mA
Max. temperature: 50 °C
Max. pressure: 1 000 kPa
Required power: 15 - 24 V DC
mw-instruments.com

Digital
Direct Inline Thermal Mass Flow Meter/Controller
for Gases

Mass Stream

Measuring principle: direct thermal inline
Application: mass flow measurement and control for every kind of gas and gas-mix
Flow ranges: 0,01 - 0,2 l/min
to 50 - 5 000 l/min air
Accuracy: ± 2 % of fsd
Signal output: 0-10V DC or 0-20 mA
Max. temperature: 50 °C
Max. pressure: 1 000 kPa
Required power: 15 - 24 V DC
Interface: RS 232
Profibus-DP, DeviceNet and Modbus-RTU

mw-instruments.com

Thermal Mass Flow Meters/
Controllers
for Laboratory
& Industrial
Liquid Applications

Liqui flow
Measuring principle: thermal bypass
Application: mass flow measurement and control for liquids
Flow ranges: 1,5-30 mg/h to 0-20 kg/h
Accuracy: ±01 % of fsd
Signal output: 0-5/10V DC or 0/4-20 mA
Max. temperature: 50 °C
Max. pressure: 10 M/Pa
Body material: SS 316L, Viton gaskets
Process connection: compression fittings
Required power: 15 - 24 V DC
Interface: RS 232
Profibus-DP, DeviceNet, Modbus-RTU and FLOW-BUS, ATEX
bronkhorst.com

Coriolis Mass Flow Meters/
Controllers
for Gases
and Liquids
(Low Flow Rates)

Cori Flow
Application: mass flow measurement and control for gases and liquids
Flow ranges: 0 - 20g/h to 0 - 600 kg/h
Accuracy: ± 0,2 % of rate + zero stability
Zero stability: < 0,005 %
Signal output: 0-10V DC or 0-20 mA
Max. temperature: 120 °C
Max. pressure: 10 MPa
Body material: SS 316L, metal sealed
Process connection: compression fittings
Required power: 15 - 24 V DC
Interface: RS 232
Profibus-DP, DeviceNet and Modbus-RTU, ATEX
bronkhorst-cori-tech.com

Coriolis Mass Flow Meters

TM
Measuring ranges:
0,8 - 8 kg/h to 4 - 40 t/h
Accuracy: ± 0,1 % of actual flow
Density: ± 0,003 g/cm3
Volume: ± 0,2 %
Signal output: analogue and digital Material: SS 316 Ti, Hastelloy C, Tantalum,
Monel
Max. temperature: 260 °C
Max. pressure: 90 MPa
Sizes: DN 10 to DN 100
Process connection: flanges, thread
HART®, Profibus PA®, Fieldbus, Modbus RTU, ATEX
heinrichs-mt.com

Coriolis Mass Flow Meters
(large volume)

TMU
Measuring ranges:
0,06-0,6 t/h to 400-2 200 t/h
Accuracy: ± 0,1 % of actual flow
Density: ± 0,003 g/cm3
Volume: ± 0,2 %
Signal output: analogue and digital
Material: SS 316 Ti, Hastelloy C, Tantalum
Max. temperature: 260 °C
Max. pressure: 4 000 kPa
Sizes: DN 10 to DN 400
Process connection: flanges, thread
HART®, Profibus PA®, Fieldbus, ATEX
heinrichs-mt.com