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MMA-37

Flowmeter, range 20-200 cc/min water.

5.0

(1)

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Gas Flow, Max

0 m³/s 300 SCFH 1.2 SCFH 2.5 SCFH 5 SCFH 10 SCFH 20 SCFH 50 SCFH 100 SCFH 200 SCFH 1 SCFH 2 SCFH

Valve Type

N/A Without Configurable Valve Bottom Mount Valve Top Mount Valve

Scale Media Calibration

Water Air @ 1 atm

Scale Length

2 in 1.5 in

Liquid Flow, Max

200 cm³/min 0 m³/s 0.5 l/min 1.2 l/min 2.5 l/min 5 l/min 10 l/min 25 l/min 50 l/min 100 l/min 150 l/min 8 gal/h 16 gal/h 40 gal/h 60 gal/h 50 cm³/min 150 cm³/min 500 cm³/min 1.1 l/min 3.5 l/min

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$77.30 / each

Item# MMA-37

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Lead Time (If not in stock): 3 weeks

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Product Specs

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Brand
Accuracy	± 4 %
Applications	Industrial and Manufacturing, OEM, Pneumatic Systems
Compliance Note	Meets the technical requirements of EU Directive 2011/65/EU (RoHS II)
Gas Flow, Max	0 m³/s
GrossWeightValue	0.1
Liquid Flow, Max	200 cm³/min
Liquid Flow, Min	20 cm³/min
Material Construction Option	N/A
Materials, Wetted	Buna-N (NBR), Nylon 12, Stainless Steel
Media Compatibility	Clean process / cooling water, HVAC / room air
Operating Temperature, Max	130 °F
Process Connection Note	5/16" OD for push on rubber or plastic tubing with provided spring tubing clamp. Connect to rigid tubing with double compression fitting
Process Connection Size	5/16 in
Process Connection Type	Barbed Fitting
Proof Pressure	Up to 50 psi
Scale Length	2 in
Scale Media Calibration	Water
Series ID	Series-MM
Valve Type	N/A
Weight	1 oz
Country of Origin	United States
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PDFs & Manuals

Series MM Catalog Page MM - MM Mini-Master® Instruction Manual MM - MMA Instruction Manual View More

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Drawings

70016900_MMA_STEP_stepformats

MMF_DD_pdf_pdf View More

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Compliance

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Accessories

200672-00

HARDWARE KIT UNIVERSAL MMA

$29.30 / each

0 In Stock

QTY

A-327

5/16" nylon tube union.

$13.95 / each

2 In Stock

QTY

A-328

1/4" nylon tube union.

$14.30 / each

53 In Stock

QTY

RK-RMB

Regulator kit for RMB.

$340.10 / each

0 In Stock

QTY

RKA

Regulator kit for RMA or VFA.

$340.10 / each

0 In Stock

QTY

Reviews

Show Ratings & Reviews

5.0

(1)

Rated 5 out of 5 by Ken_S from Just what I needed! Excellent product! Works as expected. I'm using this to monitor flow through an ozone generator into a protein skimmer on a marine reef tank for water clarification. This helps me keep ORP at a constant 425. The fish literally look like they are swimming in air! The tank also has a much brighter appearance due to the reduced tannins in the water. This also slightly increases PAR to the corals for better photosynthesis & coral growth.

Date published: 2026-01-01