Install a DSC 6000 . 45
Setting the Coolant Temperature
When using a circulator, the temperature must be controlled to within 0.2 °C (set point
± 0.1 °C).
1. Press and release the Select/Set control on the front panel.
The set point temperature value is highlighted.
2. Turn the control to set the temperature to the nearest whole degree Celsius.
3. Press the control again.
The degree fraction figures are highlighted.
4. Turn the control to select the desired fraction of a degree.
5. Press the control to accept the value.
Connecting to tap water
When using tap water:
1. Make sure the tap water is conveniently located near the DSC 6000.
2. Connect a hose to the Cooling Liquid In connector. Secure with a clamp.
3. Connect the other end of this hose to the tap.
4. Connect the other hose to the Cooling Liquid Out connector. Secure with a clamp.
5. Connect the other end of the hose to a suitable drain.
The tap water must be continuously circulated through the heat exchanger with a low
flow rate of 5–15 l/h during the operation of the analyzer. The temperature of the
cooling liquid may not change more than 0.4 °C/hour in the case of tap water.
CAUTION
ATTENTION
The heat exchanger of the DSC 6000 will NOT accept pressure.
Therefore, flow regulation should be done before the water enters the
DSC 6000.
L'échangeur de chaleur du DSC 6
000 n'acceptera PAS la pression. Par
conséquent, la régulation du débit devrait être effectuée avant q
ue l'eau
entre dans le DSC 6000.
CAUTION
ATTENTION
It is essential to maintain a very constant flow rate of approximately 5 -
15 l/h (80–90 ml/min). The liquid should be free of air bubbles. Changes
in the liquid flow rate or the presence of air bubbles will negatively
influence the quality of the measurement signal.
Il est essentiel de maintenir un débit très constant d'environ 5 -
(80–90 ml/min)
. Le liquide doit être exempt de bulles d'air. Les
changements dans le débit de liquide ou la
présence de bulles d'air
influenceront négativement la qualité du signal de mesure.
To Next Page
Loading...
