Hach DOC026.52.00769, Руководство пользователя

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19
Installation
3.3.4 Installing the optional heat exchanger
An optional heat exchanger (Cat. No. 48551-00) is available for the
SS7 sc-HST (
Figure 10 on page 20 ). The heat exchanger reduces
sample temperatures that exceed the temperature requirements of
the instrument. It can reduce sample temperatures of up to 100 °C
but is not suitable for steam or super-heated water. A source of
cooling water is required. The heat exchanger is made of 316
stainless steel and has ¾” MNPT pipe connections. The large
plumbing connections help eliminate clogging.
• Allow adequate space below and to the right (latch) side of the
sample unit to make hydraulic connections.
• See Figure 10 on page 20 for installation dimensions.
• See Figure 12 on page 22 for heat exchanger connections.
Figure 9 Instrument leveling
1 Level