About DWYER INSTRUMENTS MMA-27 15-150 LPM AIR

DWYER INSTRUMENTS MMA-27 15-150 LPM AIR
- Dwyer Instruments MMA-27
- Mini-Master Flowmeter Range 15-150 LPM Air
- Order MMA-27
- Mfg MMA-27
Offering Advanced Features at Low Cost, The
Series MM Flowmeters Are Ideal for a wide Range of OEM and user Application in Medical equipment, air samplers, 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 non-removable 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 inspection. Using the assembly key provided, the flowmeter can be disassembled anytime for cleaning or reconfiguration. In OEM quantities, ultrasonically welded caps or interchangeable mole cores enable production of the MMA flowmeter with a low profile or flat front surface where no valve is required. The MMA is practically unbreakable, mounts easily, and is easy to read. Two 5/16" OD mounting-connection tubes permit quick push-on connection of rubber or plastic tubing. A bottom clip for "stand up" mounting is also provided. Despite its compactness, The
MMA Flowmeter Features a 2" Scales Which Combined with precision molding, enables highly repeatable readings to be made to within +/- 4% accuracy. 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 scale is highly visible and easy to read. Scale graduations are printed on aluminum alongside the flow tube (not on it), so the position of ball float is instantly visible. The Model MMF's bezel type mounting is modern, attractive and quickly installed from the font of instrument panel. Two 1/4" OD mounting-connection tubes are integrally molded with flowmeter body. They can be back connected to flexible rubber or plastic tubing and held in place with two spring retainers which are furnished. If preferred, connections may be made to metal or rigid plastic tubing with a double compression fitting or nylon tube union such as Dwyer Part No. A-328. Excellent repeatability and +/-10% accuracy make The MMF Flowmeter an excellent value at its low cost.
Note: Only the MMA is available in the Product Configurator.
Product Applications
- Medical Equipment
- Air Samplers
- Gas Analyzers
- Pollution Monitors
- Chemical Injectors
- Cabinet Purging
- 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
Additional Information:

Accurate Airflow Measurement
The MMA-27 air flow meter from DWYER INSTRUMENTS delivers accurate, real-time measurement, making it ideal for demanding industrial environments. Its lightweight, durable design ensures both portability and longevity, even with frequent use in pharmaceutical, steel, and cement plants.
Simple Analog Display for Quick Readings
Featuring a clear analog display with a plastic dial and pointer, the MMA-27 allows users to quickly assess air flow rates. Its straightforward design minimizes errors, streamlining monitoring and adjustments in dynamic industrial settings.
FAQ's of DWYER INSTRUMENTS MMA-27 15-150 LPM AIR:
Q: How do I install the DWYER INSTRUMENTS MMA-27 air flow meter?
A: The MMA-27 air flow meter is designed for simple panel mounting. Ensure it is positioned securely within your system, connect the air line to the inlet and outlet ports, and check the analog display for real-time flow readings.
Q: What is the primary benefit of using the MMA-27 in industrial applications?
A: The MMA-27 provides reliable, accurate airflow monitoring, supporting efficient operation in sectors like pharmaceuticals, power plants, and textiles. Its lightweight build and analog reading facilitate routine inspections and maintenance.
Q: When should I calibrate or service the MMA-27 flow meter?
A: It is recommended to perform calibration or servicing annually, or as specified by your facility's maintenance protocols, to ensure continued measurement accuracy, especially in critical processes.
Q: Where can I purchase the DWYER INSTRUMENTS MMA-27 in India?
A: The MMA-27 is available through a range of distributors, exporters, importers, manufacturers, suppliers, traders, and wholesalers throughout India.
Q: What is the usage process for the MMA-27 air flow meter?
A: Connect the meter to your system as per the installation guide. Observe the pointer on the analog dial, which indicates the real-time air flow rate in liters per minute, making it easy to monitor system performance.
Q: How does the MMA-27 ensure durability in harsh environments?
A: Constructed with a plastic pointer and dial, along with a robust housing, the MMA-27 can withstand the demands of industries such as steel and cement plants, where reliability is crucial.