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3700 Portable Samplers
Section 3 Programming Guidelines
Example: Flow-Paced Multiplexed (bottles-per-sample) Sampling
1. Press
/
ENTER
PROGRAM
2. Access the program sequence by selecting "PROGRAM."
3. Select "FLOW."
4. Enter "10" as the flow--pulse interval. The sampler will take a sample every tenth flow pulse received.
5. Select "YES" to multiplex samples.
6. Select "BOTTLES PER SAMPLE."
7. Enter the number of bottles per sample event: "2."
8. Enter "500" to set the sample volume at 500 ml.
9. Select "YES."
Enter the start time for the sampling routine. Note that the sampler may receive flow pulses before the sampling rou-
tine begins. Any pulses received before the start time will be disregarded.
After this message appears briefly, the sampler automatically returns to the standby state.
Press the
START SAMPLING
To start the sampling routine with the first bottle, accept the blinking "1" by pressing the
want to start the routine with another bottle, enter the starting bottle number.
This display appears after you press the
on the first line. The second line reports the current time and date.
3-32
to access the interactive state.
. . . STANDBY . . .
10:34:50
[
PROGRAM
SAMPLER
[ TIME ,
PACED SAMPLING
SAMPLE EVERY
PULSES ( 1-9999 )
10
MULTIPLEX SAMPLES?
YES
[
[
BOTTLES PER SAMPLE
SAMPLES PER BOTTLE ]
2
BOTTLES PER
SAMPLE EVENT ( 1-24 )
SAMPLE VOLUMES OF
500
ml
ENTER START TIME?
[
YES
START FLOW COUNT AT
5
:00
PROGRAMMING SEQUENCE
COMPLETE
key to run the program.
. . . STANDBY . . .
10:37:23
START SAMPLING
AT BOTTLE
START SAMPLING
19-JUN-04
, CONFIGURE ]
]
FLOW
, NO]
,
(10 - 1000)
, NO ]
20-06
JUN
19-JUN-04
( 1-23 )
1
key to start the routine. It reports the scheduled start time
/
key. If you
ENTER
PROGRAM
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