GLS Sampler
1-4
Note
The GLS automatically resets the pump tube count to
500,000 after it displays the warning message.
Note
Isco pump tubes are made from medical-grade
Silastic™ tubing. This tubing will not contribute any
organic material to the samples.
1.4 Discharge Tube
The discharge tube is located inside the center
section. It is a
3
⁄
8
-inch (9 mm) I.D., 8
1
⁄
4
-inch (210
mm) long piece of medical-grade Silastic™
tubing.
The discharge tube should be well fitted over
the bulkhead fitting and routed through the
tube guide. The tube must be free of twists or
kinks. The tube should extend about 1
1
⁄
2
inches
(38 mm) past the end of the tube guide (even
with the bottom of the center section). This
length of tubing is necessary for the GLS to
detect an overfilled bottle.
Summary of Contents for GLS
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