VWR 89369-158 Manual De Instrucciones página 10

Example: Start 11/28/2013 at 16:48, will create a file with the name "11281648.TXT".
The maximum size per file is 30,000 records. During continuous data logging, once the maximum file size has been
reached, a new file is automatically created utilizing the same file naming method. A file containing 30,000 records
represents over 20 days of minute by minute data. Depending on the selected data logger recording rate and the
duration, continuous data logging may generate numerous files containing data.
The file created is a fixed width data file that may be read utilizing any computer application capable of reading ".TXT"
files (Word®, Excel®, NotePad, WordPad, etc).
The text file is structured as follows:
Header Column Position
DATE (YYYY-MM-DD) ............ 1-10
TIME (HH:MM:SS) ................ 12-20
1
Tair (?) (ambient temperature)21-27
RH(%) (ambient relative humidity)28-34
1
DP (?) (external/probe temperature) 35-44
1
This will show either F or C depending on the value that was selected to be displayed on the meter when data logging
was started.
READING THE DATA FILE(S) FROM THE SD CARD
1. Remove the SD memory card from the meter (see the "Inserting/Removing SD Memory Card"
section).
2. Insert the SD memory card into the supplied USB SD card reader. (If the computer being used has a built-in
SD card reader, the USB card reader is not required.)
3. Plug the USB SD card reader into an available USB port on the computer. The first time the USB card reader is
plugged in to the computer, drivers will automatically be installed to allow the card reader to function.
4. Browse to the SD card and select the file(s) to view.
5. Open the file(s) in the desired program (Word®,Excel®,NotePad, WordPad, etc).
To open from Excel®, example:
File Open All Files (*.*) locate and select the file Open Fixed WidthNext place column breaks at 10, 20, 27, 34, and
44 Finish
PLACEMENT/MOUNTING OPTIONS
Bench Stand - The meter is supplied with a bench stand that is a part of the back of the meter. To use the bench
VWR Collection Manual ver 3, rel 5 30.10.2013