16
PTFE TUBING PUMP
This pump head is offered as an option for those sampling
applications such as toxic fluids and oily waste water where
only the use of Teflon“ tubing will perform adequately for the
application.
Use the up and down arrow keys to navigate and select the
PTFE TUBING PUMP and press ENTER. The display will
change to show the tubing sizes available for use with the
PTFE TUBING PUMP.
Selection of the tubing formulation for sizes 24 and 15 or the
selection of the PTFE tubing sizes will return the display to
read:
Use the down arrow keys to navigate and select RINSE
CYCLES and press ENTER. The display will change to read:
RINSE CYCLES
This sets the number of rinses (0-5) that the Composite Sampler
will perform prior to the taking of each sample. The default is
zero (0). The purpose of the rinse cycle is to remove or rinse
away any contaminants or residues in the sample intake lines
from a previous sampling site or cycle. The tubing will first be
purged of any fluid. Then fluid from the sampling site will be
drawn into the sample intake lines until the fluid is detected by
the flow sensor. The system will then stop and reverse the drive
to expel the fluid. This completes one rinse cycle.
To accept the default setting press either CANCEL or ENTER.
To change the number of cycles, enter the number of cycles
desired and press ENTER.
The display will change to read:
Use the down arrow key to navigate and select VOLUME
UNITS and press ENTER. The display will change to read:
VOLUME UNITS
Allows the user to select the units in which the sample will be
measured. The default is MILLILITERS. The two options are:
MILLILITERS
Displays the sample volume from 1-9000 milliliters.
GALLONS
Displays the sample volume from 0.001 to 2.377 gallons.
To accept the default press either CANCEL or ENTER. To
change the VOLUME UNITS from MILLILITERS to GALLONS,
use the arrow key to navigate and select GALLONS and press
ENTER. The display will change to read:
Use the down arrow key to navigate and select DISTANCE
UNITS and press ENTER. The display will change to read:
c
PTFE 4 MM
c
PTFE 6 MM
g
PUMP HEAD
c
RINSE CYCLES
RINSE CYCLES
0 (0-5)
c
EASY-LOAD/STANDARD
g
PTFE TUBING PUMP
c
RINSE CYCLES
g
VOLUME UNITS
g
MILLILITERS
c
GALLONS
g
VOLUME UNITS
c
DISTANCE UNITS
g
FEET
c
METERS
