Select model:
80 | 80D | 80S | 80SD


Model 80

McMillan Model 80 Mass FLO-CONTROLLERS are capable of measuring and controlling virtually any clean, dry gas as low as 0-50 sccm or as high as 0-10 L/minute! Repeatable results are achieved using a patented thermal mass flow sensor design. This proven design minimizes zero drift while maintaining fast response and linear outputs.

Because of the compact size and economical cost of these products, the Model 80 Series FLO-CONTROLLERS are suitable for a wide variety of industrial, commercial, laboratory and O.E.M. applications. Some sample applications include furnace flow control, online gas blending, regulation of sample gas streams, and precise gas injection systems.

Aluminum construction with metal fittings is standard. Analog input signal provides the setpoint, and an analog output is provided for remote data monitoring.

A cable assembly or power adapter is required for operation.

Model 80 Features & Options

ACCURACY/LINEARITY

All models have a standard accuracy specification of ±1.5% F.S. (including linearity). NIST traceable calibration certificates are optional on all models.

CALIBRATION GASES

Units may be calibrated for virtually any clean, dry gas. Several standard gas selections are available as found in the Product Configurator. Contact the factory for calibration information on non-standard gases.

DISPLAYS

For units with integrated displays, check out the Model 80D or 80SD. Units without integrated displays may be used with McMillan’s line of external remote displays.

ELECTRICAL CONNECTIONS

All units have a 36″ (92 cm) output cable, terminated with either a 9-pin “D” connector, 15-pin “D” connector, or a 6-pin PS/2 style connector. An optional mating cable assembly, terminated with pigtail leads, is recommended to facilitate wiring.

FLOW RANGES

Flow ranges from 0-50 sccm up to 0-10,000 sccm are available. Consult the factory for custom requirements.

FLUID CONNECTIONS

All units have compression-type tube fittings as standard. Non-standard fittings and sizes may be available upon request or as found in the Product Configurator.

POWER

Units may be ordered for either 12 VDC or 24 VDC power. Various power adapters are available for use with 12 VDC versions.

SIGNAL INPUTS & OUTPUTS

All command and output signals are 0-5 VDC. External setpoint (command) signal is supplied with a remote 0-5 VDC source.

WETTED MATERIALS

All units feature metal construction. See specifications for detailed materials in gas path. Model 80 and 80D units are constructed from aluminum; Model 80S and 80SD units are stainless steel.


Model 80D

McMillan Model 80D Mass FLO-CONTROLLERS are capable of measuring and controlling virtually any clean, dry gas as low as 0-50 sccm or as high as 0-10 L/minute! Repeatable results are achieved using a patented thermal mass flow sensor design. This proven design minimizes zero drift while maintaining fast response and linear outputs.

Because of the compact size and economical cost of these products, the Model 80D Series FLO-CONTROLLERS are suitable for a wide variety of industrial, commercial, laboratory and O.E.M. applications. Some sample applications include furnace flow control, online gas blending, regulation of sample gas streams, and precise gas injection systems.

Aluminum construction with metal fittings is standard. Analog input signal provides the setpoint, and an analog output is provided for remote data monitoring. The integrated display module reports current flow rate in mL/minute or L/minute. It also provides the option to dial in a setpoint, negating the need for an external setpoint signal.

The display can be calibrated for up to three different gases; using the DIP switches provided, the customer can select which gas is currently flowing and the display will make needed corrections.

A cable assembly or power adapter is required for operation.

80D Features & Options

ACCURACY/LINEARITY

All models have a standard accuracy specification of ±1.5% F.S. (including linearity). NIST traceable calibration certificates are optional on all models. Models with 2nd and 3rd gases have an accuracy of ±3.0% F.S. for those gases.

CALIBRATION GASES

Units may be calibrated for virtually any clean, dry gas. Several standard gas selections are available as found in the Product Configurator. Contact the factory for calibration information on non-standard gases.

DISPLAY

An integrated 3.5 digit LCD display shows current flow rate in mL/minute or L/minute. For totalizing or other functions, check out McMillan’s line of external remote displays.

ELECTRICAL CONNECTIONS

All units have a 36″ (92 cm) output cable, terminated with either a 9-pin “D” connector, 15-pin “D” connector, or a 6-pin PS/2 style connector. An optional mating cable assembly, terminated with pigtail leads, is recommended to facilitate wiring.

FLOW RANGES

Flow ranges from 0-50 sccm up to 0-10,000 sccm are available. Consult the factory for custom requirements.

FLUID CONNECTIONS

All units have compression-type tube fittings as standard. Non-standard fittings and sizes may be available upon request or as found in the Product Configurator.

POWER

Units may be ordered for either 12 VDC or 24 VDC power. Various power adapters are available for use with 12 VDC versions.

SIGNAL INPUTS & OUTPUTS

Units allow user to select either internal or external setpoint control. Internal setpoint configured using potentiometers on front panel. All command and output signals are 0-5 VDC. External setpoint (command) signal is supplied with a remote 0-5 VDC source.

WETTED MATERIALS

All units feature metal construction. See specifications for detailed materials in gas path. Model 80 and 80D units are constructed from aluminum; Model 80S and 80SD units are stainless steel.


Model 80S

McMillan Model 80S Mass FLO-CONTROLLERS are capable of measuring and controlling virtually any clean, dry gas as low as 0-50 sccm or as high as 0-10 L/minute! Repeatable results are achieved using a patented thermal mass flow sensor design. This proven design minimizes zero drift while maintaining fast response and linear outputs.

Because of the compact size and economical cost of these products, the Model 80S Series FLO-CONTROLLERS are suitable for a wide variety of industrial, commercial, laboratory and O.E.M. applications. Some sample applications include furnace flow control, online gas blending, regulation of sample gas streams, and precise gas injection systems.

Stainless steel construction with metal fittings is standard. Analog input signal provides the setpoint, and an analog output is provided for remote data monitoring.

A cable assembly or power adapter is required for operation.

80S Features & Options

ACCURACY/LINEARITY

All models have a standard accuracy specification of ±1.5% F.S. (including linearity). NIST traceable calibration certificates are optional on all models.

CALIBRATION GASES

Units may be calibrated for virtually any clean, dry gas. Several standard gas selections are available as found in the Product Configurator. Contact the factory for calibration information on non-standard gases.

DISPLAYS

For units with integrated displays, check out the Model 80D or 80SD. Units without integrated displays may be used with McMillan’s line of external remote displays.

ELECTRICAL CONNECTIONS

All units have a 36″ (92 cm) output cable, terminated with either a 9-pin “D” connector, 15-pin “D” connector, or a 6-pin PS/2 style connector. An optional mating cable assembly, terminated with pigtail leads, is recommended to facilitate wiring.

FLOW RANGES

Flow ranges from 0-50 sccm up to 0-10,000 sccm are available. Consult the factory for custom requirements.

FLUID CONNECTIONS

All units have compression-type tube fittings as standard. Non-standard fittings and sizes may be available upon request or as found in the Product Configurator.

POWER

Units may be ordered for either 12 VDC or 24 VDC power. Various power adapters are available for use with 12 VDC versions.

SIGNAL INPUTS & OUTPUTS

All command and output signals are 0-5 VDC. External setpoint (command) signal is supplied with a remote 0-5 VDC source.

WETTED MATERIALS

All units feature metal construction. See specifications for detailed materials in gas path. Model 80 and 80D units are constructed from aluminum; Model 80S and 80SD units are stainless steel.


Model 80SD

McMillan Model 80SD Mass FLO-CONTROLLERS are capable of measuring and controlling virtually any clean, dry gas as low as 0-50 sccm or as high as 0-10 L/minute! Repeatable results are achieved using a patented thermal mass flow sensor design. This proven design minimizes zero drift while maintaining fast response and linear outputs.

Because of the compact size and economical cost of these products, the Model 80SD Series FLO-CONTROLLERS are suitable for a wide variety of industrial, commercial, laboratory and O.E.M. applications. Some sample applications include furnace flow control, online gas blending, regulation of sample gas streams, and precise gas injection systems.

Stainless steel construction with metal fittings is standard. Analog input signal provides the setpoint, and an analog output is provided for remote data monitoring. The integrated display module reports current flow rate in mL/minute or L/minute. It also provides the option to dial in a setpoint, negating the need for an external setpoint signal.

The display can be calibrated for up to three different gases; using the DIP switches provided, the customer can select which gas is currently flowing and the display will make needed corrections.

A cable assembly or power adapter is required for operation.

80SD Features & Options

ACCURACY/LINEARITY

All models have a standard accuracy specification of ±1.5% F.S. (including linearity). NIST traceable calibration certificates are optional on all models. Models with 2nd and 3rd gases have an accuracy of ±3.0% F.S. for those gases.

CALIBRATION GASES

Units may be calibrated for virtually any clean, dry gas. Several standard gas selections are available as found in the Product Configurator. Contact the factory for calibration information on non-standard gases.

DISPLAY

An integrated 3.5 digit LCD display shows current flow rate in mL/minute or L/minute. For totalizing or other functions, check out McMillan’s line of external remote displays.

ELECTRICAL CONNECTIONS

All units have a 36″ (92 cm) output cable, terminated with either a 9-pin “D” connector, 15-pin “D” connector, or a 6-pin PS/2 style connector. An optional mating cable assembly, terminated with pigtail leads, is recommended to facilitate wiring.

FLOW RANGES

Flow ranges from 0-50 sccm up to 0-10,000 sccm are available. Consult the factory for custom requirements.

FLUID CONNECTIONS

All units have compression-type tube fittings as standard. Non-standard fittings and sizes may be available upon request or as found in the Product Configurator.

POWER

Units may be ordered for either 12 VDC or 24 VDC power. Various power adapters are available for use with 12 VDC versions.

SIGNAL INPUTS & OUTPUTS

Units allow user to select either internal or external setpoint control. Internal setpoint configured using potentiometers on front panel. All command and output signals are 0-5 VDC. External setpoint (command) signal is supplied with a remote 0-5 VDC source.

WETTED MATERIALS

All units feature metal construction. See specifications for detailed materials in gas path. Model 80 and 80D units are constructed from aluminum; Model 80S and 80SD units are stainless steel.


 

 

 

Specifications


Accuracy (including linearity, best fit straight line):
Model 80: Standard: ±1.5% F.S. (10-100% rated flow)
Model 80D: Standard: ±1.5% F.S. (10-100% rated flow)
2nd and 3rd gases (G9 or G10): ±3.0% F.S.
Model 80S: Standard: ±1.5% F.S. (10-100% rated flow)
2nd and 3rd gases (G9 or G10): ±3.0% F.S.
Model 80SD: Standard: ±1.5% F.S. (10-100% rated flow)
2nd and 3rd gases (G9 or G10): ±3.0% F.S.
Repeatability:
Model 80: ±0.25% Full Scale (10-100% rated flow)
Model 80D: ±0.25% Full Scale (10-100% rated flow)
Model 80S: ±0.25% Full Scale (10-100% rated flow)
Model 80SD: ±0.25% Full Scale (10-100% rated flow)
Pressure Rating:
Model 80: 150 psig (10.3 bar)
Model 80D: 150 psig (10.3 bar)
Model 80S: 500 psig (34.5 bar)
Model 80SD: 500 psig (34.5 bar)
Pressure Sensitivity:
Model 80: ±0.02% F.S. per psi (per 69 mbar)
Model 80D: ±0.02% F.S. per psi (per 69 mbar)
Model 80S: ±0.02% F.S. per psi (per 69 mbar)
Model 80SD: ±0.02% F.S. per psi (per 69 mbar)
Typical Operating Differential Pressure:
Model 80: 15-45 psid (1-3 bar) Model 80D: 15-45 psid (1-3 bar) Model 80S: 15-45 psid (1-3 bar) Model 80SD: 15-45 psid (1-3 bar)
Temperature Rating (Environment):
Model 80: Operating: 5 to 55ºC
Storage: 0 to 70ºC
Model 80D: Operating: 5 to 55ºC
Storage: 0 to 70ºC
Model 80S: Operating: 5 to 55ºC
Storage: 0 to 70ºC
Model 80SD: Operating: 5 to 55ºC
Storage: 0 to 70ºC
Temperature Sensitivity:
Model 80: ±0.15% F.S. or less per ºC Model 80D: ±0.15% F.S. or less per ºC Model 80S: ±0.15% F.S. or less per ºC Model 80SD: ±0.15% F.S. or less per ºC
Valve Type:
Model 80: Normally Closed
Positive Shutoff up to 60 psig (4 bar)
Model 80D: Normally Closed
Positive Shutoff up to 60 psig (4 bar)
Model 80S: Normally Closed
Positive Shutoff up to 60 psig (4 bar)
Model 80SD: Normally Closed
Positive Shutoff up to 60 psig (4 bar)
Body Leak Integrity (not including fittings):
Model 80: 1 x 10-7 sccs of He Model 80D: 1 x 10-7 sccs of He Model 80S: 1 x 10-7 sccs of He Model 80SD: 1 x 10-7 sccs of He
Wetted Materials:
Model 80: Aluminum
304 Stainless Steel
316 Stainless Steel
Model 80D: Aluminum
304 Stainless Steel
316 Stainless Steel
Model 80S: 303 Stainless Steel
304 Stainless Steel
316 Stainless Steel
Epoxy
Model 80SD: 303 Stainless Steel
304 Stainless Steel
316 Stainless Steel
Epoxy
O-Ring Material:
Model 80: Viton
Model 80D: Viton
Model 80S: Viton
Model 80SD: Viton
Fitting Material:
Model 80: Choose from acetal, brass, or stainless steel
Model 80D: Choose from acetal, brass, or stainless steel
Model 80S: Choose from acetal, brass, or stainless steel
Model 80SD: Choose from acetal, brass, or stainless steel
Recommended Filtration:
Model 80: 20 microns or less
Optional inline filters available
Model 80D: 20 microns or less
Optional inline filters available
Model 80S: 20 microns or less
Optional inline filters available
Model 80SD: 20 microns or less
Optional inline filters available
Compatible Gases:
Model 80: Clean, dry gases compatible with wetted materials
Model 80D: Clean, dry gases compatible with wetted materials
Model 80S: Clean, dry gases compatible with wetted materials
Model 80SD: Clean, dry gases compatible with wetted materials
External Command/Setpoint Signal:
Model 80: Integrated 2 Mohm load
0 VDC is zero flow
Model 80D: Integrated 2 Mohm load
0 VDC is zero flow
Model 80S: Integrated 2 Mohm load
0 VDC is zero flow
Model 80SD: Integrated 2 Mohm load
0 VDC is zero flow
Warm-Up Time:
Model 80: Less than 5 minutes Model 80D: Less than 5 minutes Model 80S: Less than 5 minutes Model 80SD: Less than 5 minutes
Integrated Display:
Model 80: None Model 80D: 3.5 digit LCD flow rate display Model 80S: None Model 80SD: 3.5 digit LCD flow rate display
Typical Power Consumption:
Model 80: Standard: 12 VDC @ 250 mA (12.5-15 VDC)
E Suffix: 24 VDC @ 130 mA (22-25 VDC)
Model 80D: Standard: 12 VDC @ 250 mA (12.5-15 VDC)
E Suffix: 24 VDC @ 130 mA (22-25 VDC)
Model 80S: Standard: 12 VDC @ 250 mA (12.5-15 VDC)
E Suffix: 24 VDC @ 130 mA (22-25 VDC)
Model 80SD: Standard: 12 VDC @ 250 mA (12.5-15 VDC)
E Suffix: 24 VDC @ 130 mA (22-25 VDC)
Peak Power Comsumption:
Model 80: Standard: 12 VDC @ 500 mA (12.5-15 VDC)
E Suffix: 24 VDC @ 260 mA (22-25 VDC)
Model 80D: Standard: 12 VDC @ 500 mA (12.5-15 VDC)
E Suffix: 24 VDC @ 260 mA (22-25 VDC)
Model 80S: Standard: 12 VDC @ 500 mA (12.5-15 VDC)
E Suffix: 24 VDC @ 260 mA (22-25 VDC)
Model 80SD: Standard: 12 VDC @ 500 mA (12.5-15 VDC)
E Suffix: 24 VDC @ 260 mA (22-25 VDC)
Electrical Connections:
Model 80: Integrated 36" (92 cm) cable, terminated with:
Standard: 6-pin Mini-DIN (PS/2) style
D1 Option: 9-pin D-Sub male
D2 Option: 15-pin D-Sub male
Model 80D: Integrated 36" (92 cm) cable, terminated with:
Standard: 6-pin Mini-DIN (PS/2) style
D1 Option: 9-pin D-Sub male
D2 Option: 15-pin D-Sub male
Model 80S: Integrated 36" (92 cm) cable, terminated with:
Standard: 6-pin Mini-DIN (PS/2) style
D1 Option: 9-pin D-Sub male
D2 Option: 15-pin D-Sub male
Model 80SD: Integrated 36" (92 cm) cable, terminated with:
Standard: 6-pin Mini-DIN (PS/2) style
D1 Option: 9-pin D-Sub male
D2 Option: 15-pin D-Sub male
Approvals/Certifications:
Model 80: CE Approved
89/336/EEC (EN 55011 & EN 50082-1)
73/23/EEC Low Voltage Directive
Model 80D: CE Approved
89/336/EEC (EN 55011 & EN 50082-1)
73/23/EEC Low Voltage Directive
Model 80S: CE Approved
89/336/EEC (EN 55011 & EN 50082-1)
73/23/EEC Low Voltage Directive
Model 80SD: CE Approved
89/336/EEC (EN 55011 & EN 50082-1)
73/23/EEC Low Voltage Directive
Ratings:
Model 80: IP10 (NEMA 1)
Model 80D: IP10 (NEMA 1)
Model 80S: IP10 (NEMA 1)
Model 80SD: IP10 (NEMA 1)
Warranty:
Model 80: 1 year limited Model 80D: 1 year limited Model 80S: 1 year limited Model 80SD: 1 year limited
0-5 VDC Output:
Model 80: Minimum 2.5 Kohm load
Model 80D: Minimum 2.5 Kohm load
Model 80S: Minimum 2.5 Kohm load
Model 80SD: Minimum 2.5 Kohm load
Internal Setpoint (Command) Signal:
Model 80: Not available Model 80D: Front panel adjustable Model 80S: Not available Model 80SD: Front panel adjustable
Category
Description
File Size
File Name
MANUALS
Model 80/80S/80D/80SD Instruction Manual
880 KB
DATA SHEETS
80/80S/80D/80SD Data Sheet
2 MB
CATALOGS
McMillan 2003 Full Catalog
4.3 MB
CATALOGS
Standard Product Short Form Catalog
1.3 MB
WARRANTIES
Thermal Mass Flow Product Warranty
68.5 KB