Chart Environmental Chambers Operation
NATURAL HEAT RISE IN ISIS-1.4
0
5
10
15
20
25
30
0 50 100 150 200 250 300 350 400 450 500
Time Elapsed (min)
N
o live heat load in chamber
Watlow Series 96 Controller Operation
NOTE: For more complete instructions on the operation of the Watlow Series 96
controller, refer to the supplied manual. All information in the Watlow
controller manual takes precedence over information shown in this manual.
Entering Temperature Set Points
The temperature set point for the chamber is displayed on the bottom display of the
Watlow controller. The set point is simply entered by using the up and down arrow
buttons on the front of the controller. The up arrow is used to increase the set point and
the down arrow is used to decrease the set point. If the buttons are pressed once, the set
point will change by one degree. If the buttons are pushed and held, the set point will
continue changing set point and will change faster as the button is held in longer.
Decrease temperature
set point.
Increase temperature
set point.
Current chamber
tem
p
erature.
Current temperature
set
p
oint.
12