TPI SP555, Руководство пользователя

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1. Turn the SP555 on and connect it to the TPI View App.
2. Select Timed Average in the TPI View App. Determine the type and size of
the duct (grill) and enter it into the View App.
3. Position the SP555 at one end of the grill. The arrow on top of the SP555
indicates the direction it should be oriented in the air flow.
4. Tap "Start Test" to begin the traverse test.
5. Move the SP555 along the grill from one end to the other. Once you reach
the end tap "Stop Test". (See Picture Below)
6. The average air velocity, air flow (CFM), and temperature will be displayed.
7. A report can be created and data can be saved to a job by tapping on
"Create Report".
Note: Pause can be tapped to pause testing and then continued. This can be
used if the SP555 needs to be re-positioned during the test. This can be
helpful for large grills.
G . AIR VOLUME MEASUREMENT - TRAVERSING GRILLS
To do a proper airflow measurement (CFM) you should do traverse readings to
obtain the true average airflow through the grill. There are two ways to perform
this test using the SP555, Timed Average Traverse and Multi Average Traverse.
Time based is typically easier but both are explained in the next sections.
Time Average Traverse