cytiva 56-4106-11 Manuel d'utilisation - Page 8
Parcourez en ligne ou téléchargez le pdf Manuel d'utilisation pour {nom_de_la_catégorie} cytiva 56-4106-11. cytiva 56-4106-11 20 pages. Midjet pressure display unit
Imprimer la page3 Setup and operation
3 Setup and operation
To setup your system you must integrate the pressure transducers in to your cross-flow system and
connect the transducer signal cables to the back of the pressure display unit.
Typical transducer placement in a cross-flow
filtration system
Monitoring the feed and retentate pressure—and sometimes the permeate pressure—enables the
safe and precise control of a cross-flow filtration system. Therefore, pressure transducers are
mounted on the feed and retentate lines
benefit from monitoring the permeate pressure, a third pressure transducer (model PRT-DPM-3T)
can be mounted on the permeate line.
Temperature probe (thermocouple)
Monitoring the temperature in the reservoir or permeate collection vessel can be helpful. Pressure
display unit PRT-DPM-3T includes a temperature probe and LED temperature display that indicates
the temperature in °C.
8
CAUTION
If you overtighten the locking nut when installing transducers using
Luer-Lok connectors, you can damage the transducer. Often the
damage occurs when trying to loosen an overtightened connec-
tion. When you join the male and female components of a Luer-Lok,
a tight connection is essentially made. Rotating the nut prevents
the components from coming apart—it does not make the connec-
tion tighter. To prevent damaging pressure transducers, use only
light fingertip pressure to tighten the Luer-Lok's rotating nut.
(Fig. 3.1, on page
9). For cross-flow systems that can
MidJet pressure display unit Instructions for use 18117465 AD