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Mini-Master® Flowmeter

Flowmeter, range .1-1 SCFH air.

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Data Sheet (PDF)

$37.00

Item# MMF-1-PV

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Lead Time (If not in stock): 3 weeks

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Low installation costs with easy mounting
Long operation life with durable construction
Precision molding enables high repeatability
White back on the flow tube allows for better visibility of the float increasing reading accuracy
Side printed scale graduations allows for instantaneous flow reading saving time
Compact bodies require minimal panel space freeing valuable space

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MMF-1-PV Model Options

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Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

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Gas Flow Range

Valve Included

Features

Media Type

Liquid Flow Range

Accuracy

Process Connection Type

Process Connection Size

Wetted Materials

Max Operating Pressure

Max Process Temperature

Scale

Specs

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Accuracy ±10% FS.
Compliance CE, RoHS, cUL, UL.
Agency Approvals CE, FM.
Air Consumption 0.03 SCFM (0.5 m³/h) typical.
Enclosure Rating NEMA 4X (IP66).
Electrical Connection 1/2" female NPT.
Mounting Orientation Flow direction must be parallel to the sensor tip.
Output Capacity 4.5 SCFM (7.6 m³/h ANR) at 25 psig (175 kPa) supply; 12 SCFM (20 m³/h) at 100 psig (700 kPa) supply.
Pressure Connections 1/4" female NPT.
Process Connection 1/4" OD for push on rubber or plastic tubing. Connect to rigid tubing with double compression fittings.
Pressure Limit 50 psi (3.4 bar), Valve option: 10 psi (0.6 bar).
Relief Capacity 2 SCFM (3.4 m³/h) at 5 psig (35 kPa) above 20 psig (140 kPa) setpoint.
Service Compatible gases and liquids.
Temperature Limit 125°F (51°C).
Wetted Materials Body: Styrene acrylonitrile; Float: SS, black glass, nylon; Valve: Polyurethane.
Compliance: BTL, CE.

The Series MM Mini-Master® Flowmeters consists of two series of flowmeters suitable for both gas and liquid applications with advanced features at a low cost. The Series MMA is a 2" (51 mm) scale flowmeter that is user configurable with or without non-removable top or bottom front mounted metering valves. It is constructed from transparent nylon material providing high chemical resistance and is easily disassembled via the provided key for cleaning or reconfiguration. The Series MMF is a 1-1/2" (38 mm) scale compact flowmeter ideal for measuring small volume air. It features bezel type mounting that can be quickly installed from the front of the instrument panel.

Product Applications

Medical equipment
Air samplers
Gas analyzers
Pollution monitors
Chemical injectors
Cabinet purging

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