Dwyer Mini-Master® Flowmeters - Sherman Instruments

Mini-Master® Flowmeters

Offering advanced features at low cost, the Dwyer Series MM flowmeters are ideal for a wide range of OEM and user applications in medical equipment, airsamplers, gas analyzers, pollution monitors, chemical injectors, cabinet purging, etc.
The standard model MMA flowmeter is suitable for both gas and liquid applications. It can be configured by the user with the parts provided to have a non-removeable top or bottom front mounted metering valves or no valve at all. The transparent nylon material provides high chemical resistance, low moisture absorption and is transparent to facilitate routine inspections.
Several MMA ranges are available to measure air flows from .5 up to 300 SCFH or .2 up to 150 litres/minute and water flows from .5 gallons per hour up to 60 GPH. Metric ranges are also available.

Where a compact flowmeter is required to measure small volume air flows, the model MMF is recommended. Easy to mount, they require a minimum of panel space. A white back on the flow tube makes the ball float easy to see.
The MMF is designed for air only, with standard ranges from .1 up to 100 standard cubic feet per hour (SCFH). For OEM quantity applications, custom scales are also readily available.

Specifications

Accuracy:

MMA:+/- 4% MMF:+/- 10%

Dimensions:

MMA: 3.75"high, 1"wide, 2.25"deep (with valve installed)
MMF: 2.675"high, 7/8"wide, 1.25"deep (with optional valve)

Ranges

Series MMA

Air Ranges

Range (SCFH)	Part Number
0.5-2.5 0.5-5 1-10 2-20 5-50 10-100 20-200 30-300	MMA3 MMA4 MMA5 MMA6 MMA7 MMA8 MMA9 MMA10

Range (litres/min)	Part Number
0.2-1.2 0.25-2.5 0.5-5 1-10 2.5-25 5-50 10-100 15-150	MMA20 MMA21 MMA22 MMA23 MMA24 MMA25 MMA26 MMA27

Water Ranges

Range (US GPH)	Part Number
0.5-8 1-16 4-40 5-60	MMA30 MMA31 MMA32 MMA33

Range (cc/min.)	Part Number
5-50 10-120 20-200 50-500	MMA35 MMA36 MMA37 MMA38

Range (litres/min)	Part Number
0.1-1.1 0.25-2.5 0.3-3.5	MMA40 MMA41 MMA42

MMA Dimensions
(in inches)

Series MMF

Range (SCFH Air)	Part Number
0.1-1 0.2-2 1-10 5-50 10-100	MMF1 MMF2 MMF10 MMF50 MMF100

Contact Us!

Sherman Instruments
John Sherman Agencies Ltd.
1641 Venables Street
Vancouver, British Columbia, Canada
V5L 2H1

Phone: 604-254-9622
Fax: 604-254-3123

e-mail: info@johnsherman.com