Stirring; Power - Fluke 6055 User Manual

6055 Calibration Bath
User's Guide
7.6
7.7
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Stirring

Stirring of the bath salt is very important for stable temperature control. The
salt must be mixed well for good temperature uniformity and fast controller re-
sponse. The stirrer is precisely adjusted for optimum performance.

Power

Power to the bath is provided by an AC mains supply as specified in the speci-
fications. Power to the bath passes through a filter to prevent switching spikes
from being transmitted to other equipment.
To turn on the bath switch the control panel power switch to the "ON" position.
The stir motor will turn on, the LED display will begin to show the bath tem-
perature, and the heater will turn on or off until the bath temperature reaches
the programmed set-point.
When powered on the control panel display will briefly show a four digit num-
ber. This number indicates the number of times power has been applied to the
bath. Also briefly displayed is data which indicates the controller hardware
configuration. This data is used in some circumstances for diagnostic purposes.