Model S114

McMillan S114 Flow Meters are constructed from stainless steel, rated for up to 500 psig (34.5 barg), and are capable of measuring extremely low liquid flow rates from 13 mL/min up to 10 L/min with a full scale accuracy of ± 1.0% or better.

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Description

McMillan S114 Flow Meters are constructed from stainless steel, rated up to 500 psig (34.5 barg), and are capable of measuring extremely low liquid flow rates from 13 mL/min up to 10 L/min with a full scale accuracy of ± 1.0% or better. A wide variety of fluids may be measured. Repeatable results are achieved using a Pelton-type microturbine wheel. This proven design has been providing precision results since 1988 and has developed a well-deserved reputation for continuous operational service or many years without failure.

Because of the compact size and affordable cost of these products, the S Series are suitable for a wide variety of industrial, commercial, laboratory and OEM applications. Some sample applications include measurement of hydrocarbon fluids, fuels, light oils, solvents, coolant, pesticides, acids, alkalis, and deionized water.

NIST Traceable certificates are available on all models. A backlit LCD display is integrated into each unit and is programmed to read in mL/min and L/min.

Features & Options

FLOW RANGES

Flow ranges from 13-100 mL/minute up to 1.0-10.0 L/minute are available. Consult the factory for custom requirements.

POWER

Most units may be specified to operate with either 12VDC or 24VDC power. Various power adapters are also available for use with 12VDC versions.

SIGNAL OUTPUT

An analog 0-5VDC output is provided on all units.

ACCURACY / LINEARITY

All models have a standard accuracy specification of ±1% F.S. (including linearity). An improved accuracy specification of ±0.5% is available. NIST traceable calibration certificates are standard for improved accuracy (“H”) models and optional for standard units.

FLUID CONNECTIONS

All units have compression type tube fittings as standard. See the Product Configurator for fitting options.

ELECTRICAL CONNECTIONS

Units have an integrated 4-pin male connector. To complete connections, either a cable assembly or power adapter should be ordered.

INTEGRATED DISPLAY

A flow rate display is integrated into each unit and is programmed to read in mL/minute for ranges 3-6, and L/minute for flow ranges 7-10.

Compact size

Specifications

Compatible Gases
Accuracy (including linearity)

Standard: ±1.0% Full Scale
“H” suffix: ±0.5% Full Scale

Repeatability

±0.2% Full Scale

Pressure Rating

500 psig (34.5 barg)

Temperature Rating

Operating Range: 41 to 131 ºF (5 to 55 ºC)
Storage Range: 32 to 158 ºF (0 to 70 ºC)

Temperature Sensitivity

±0.2% F.S. or less per ºC

Wetted Materials

316 Stainless
PPS
Epoxy
Glass
Sapphire

O-Ring Material

FKM

Fitting Material

Stainless Steel

Recommended Filtration

25 microns or less

Compatible fluids

Low viscosity (<10 cS)
Translucent or Transparent
Minimum amount of entrained air

0-5 VDC Output Signal

Standard
Non-Isolated, 2500 ohm minimum load

Integrated Display

128x32 pixel backlit LCD

Power

“B” Suffix: 24 VDC @ 40 mA (18-25 VDC)
"D" Suffix: 12 VDC @ 75 mA (11.5-15 VDC)

Response Time

Typically <1 second for 97% of final value

Reliability

100,000 Hours MTBF (testing ongoing)

Certifications

CE Approved
89/336/EEC (EN 55011 & EN 50082-1)
73/23/EEC Low Voltage Directive

Ratings

IP 10 (NEMA 1)

Downloads

CategoriesTitleSummaryFile SizeDownload
Data Sheets (PDF)S SERIES_DS-S1X-L 2410 A.pdf

Latest data sheet for the S Series For Liquids

2 MB

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The 6010-01 features an Integrated Package where all electronics and interfaces are contained in a single case. IRIDIUM is a platform for configurable flow control. Its modular design allows for a single device to adapt to a variety of flow conditions and applications. Standard configurations are available for liquid flow rate regulation. 
McMillan S111 Flow Meters are constructed from plastic and are capable of measuring extremely low liquid flow rates from 13 mL/min up to 10 L/min with a full scale accuracy of ± 1.0% or better.

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