Thermo Scientific TVA-1000B Instruction Manual - Geotech ...

MI 611-185 – June 1996
Display Menus
Run: Log VOC
Whenever the TVA-1000B is in the RUN mode with Log VOC as the
logging selection, the instrument operates as a manual survey tool that
logs its readings into memory whenever you initiate logging. When the
1=Run key is pressed, the first screen viewed is the one shown on the
right. The tag information should be typed or a tag read with the barcode
scanner. The tag may be left blank if desired.
Enter the tag information in the space provided (up to 10 characters)
or scan a tag with the reader. Once the tag information is entered, press
the ENTER key. The screen then changes to the next display.
PID: 225.ppm
FID: 225.ppm
_____________ _________
Press char key
PID: 225.ppm
FID: 225.ppm
Tag: BLDG 19____
Press char key
The instrument is now ready to start logging. The screen displays live
readings and the tag name but no logging takes place until you press
either the LOG key on the basic probe or the ENTER key on the
instrument.
PID: 225.ppm
FID: 225.ppm
Tag: BLDG 19
Enter= Start log
Press ENTER or LOG to start the VOC logging sequence. After the
instrument counts down for the time selected in the SETUP/Log
menu, the word Save appears. When confirmed, the instrument logs
into memory either the highest average or last reading achieved during
the countdown sample. After the information is stored into memory,
the display returns to live measurements and prompts for a new tag.
Each VOC log must be done manually and individually.
PID: 225.ppm
FID: 225.ppm
Sampling: 9sec
Exit=Stop
Run: Log F.E.
Whenever the TVA-1000B is in the RUN mode with Log F.E. as the logging selection, the
instrument logs its readings based on a pre-configured route file.
NOTE: The operation of the Log F.E. mode is menu driven from the hand-held
probe display and requires the use of the optional TVA-1000B Enhanced F.E. Probe.
The procedure for using the TVA-1000B for Fugitive Emissions monitoring involves the following
four steps:
1. Create a monitoring route using a Fugitive Emissions personal computer software
program.
2. Download the route file to the TVA-1000B.
3. Log readings by following the monitoring route shown on the TVA-1000B display.
4. At the end of the monitoring route, upload the logged readings to the personal
computer.
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