【Notification of Manufacturer Change for Panasonic Industrial Devices SUNX Products and Panasonic Industrial Devices SUNX Tatsuno Products】
From April 1, 2024, the terms "Panasonic Industrial Devices SUNX Co., Ltd." and "Panasonic Industrial Devices SUNX Tatsuno Co., Ltd."
in this page and in the manuals and other documents to be downloaded will all be replaced with "Panasonic Industry Co., Ltd." and applied accordingly.

Business > Industrial Devices > Automation Controls Top > FA Sensors & Components > Energy Management Solutions > Data Collection Devices > Air Flow Monitor EWA2 > Applications

Air Flow Monitor EWA2

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We are sorry, the products have been discontinued. Please refer to the details of the discontinued products and the recommended substitutes list below.

	September 29, 2023

Applications

Applications

[Application example 1]
Motor and compressor room/Buildings (A, B, C)/Installation in lines

[Installation in compressors] Improve the operating efficiency of compressors
The monitor allows you to determine if the air supply capacity of the compressor is appropriate. Compressors in an unloaded state consume 30 to 40 % of the electricity required in a loaded state. Full operation of fewer compressors will lead to a reduction of the total power consumption of your factory.

Identify the best timing for maintenance
It is time to perform maintenance on the compressor when power consumption begins to increase while the air consumption remains steady. Not only the wasted power, but also the workload can be reduced.

[Installation in each building] Manage air consumption by building or by floor

You can monitor the overall consumption of compressed air and nitrogen gas of an entire building or by floor to analyze the site for areas with an abnormally high usage. Cost distribution for in-house energy consumption will be possible.

[Installation in each line] Install in each line and find air leaks.
When a monitor installed on a piece of equipment is registering an air flow when all valves are closed, there is a leak present on the machine. By identifying the location of the leak, it allows the plant operator to quickly fix the problem.