Reed Instruments R8070SD, Instruction Manual

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15
5. To end the current data logging session pause the data logging
session and hold the
REC
button for 2 seconds.
Note: The meter will scan for a SD memory card when a first manual
recording is attempted. If a card is not inserted or the card is defective,
the meter will flash "CArD-E-". In this case, power the meter OFF and try
again with another SD memory card.
Transferring Data from the SD Memory Card to a Computer
1. While the meter is powered OFF remove the SD memory card from
the SD card slot.
2. Insert the SD memory card into the computer.
3. Open the file(s) with Excel.
See below for an Excel sample file.
Place Date Time Value Unit
1 19-07-10 0:05:02 42.5 dB
2 19-07-10 0:05:04 45.3 dB
3 19-07-10 0:05:06 52 dB
4 19-07-10 0:05:08 58.5 dB
5 19-07-10 0:05:10 58.1 dB
6 19-07-10 0:05:12 64 dB
7 19-07-10 0:05:14 50.8 dB
8 19-07-10 0:05:16 41.1 dB
9 19-07-10 0:05:18 41.5 dB
10 19-07-10 0:05:20 41.1 dB
11 19-07-10 0:05:22 44.7 dB
The raw data can be used to create a graph in Excel. See sample below:
0
10
20
30
40
50
60
70
0:05:02 0:05:04 0:05:06 0:05:08 0:05:10 0:05:12 0:05:14 0:05:16 0:05:18 0:05:20 0:05:22 0:05:24
19-07-10 19-07-10 19-07-10 19-07-10 19-07-10 19-07-10 19-07-10 19-07-10 19-07-10 19-07-10 19-07-10 19-07-10
1 2 3 4 5 6 7 8 9 10 11 12
Value
Unit
continued...
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