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TEMPERATURE PROBE
The probe temperature defi nes the fi nal temperature of the product for any cooking phase. The oven
cooking cycle stops when the product temperature reaches the probe temperature setting. Total cooking
time is not known or entered when using the probe.
There are two ways to control the oven temperature when using the probe:
Product Temperature
Constant Oven Temperature
40°F
165°F
265°F
COOKING WITH PROBE AND
CONSTANT OVEN TEMPERATURE
USING THE PROBE
WITH DELTA T
Final Oven Temperature
Initial Oven Temperature
Initial Product Temperature
Final Product Temperature
40°F
165°F
140°F
265°F
TEMPERATURE
TIME TIME
TEMPERATURE
Product Temperature
Oven Temperature
100°F=
T
T
DONE
DONE
• Setting the oven temperature at a constant value. The oven maintains the set temperature
throughout the cook cycle and ends when the product reaches the probe temperature
setting.
• Setting the probe using Delta T. The oven temperature gradually increases as the internal
temperature of the product increases, always maintaining the oven at a set number of
degrees warmer than the product. Delta T can provide a slow cooking process that allows
the product to reach the required fi nal internal temperature with maximum product yield.
The graph below shows the two ways of controlling the oven temperature when using the core probe. The
"100°F" value for Delta T is used to show how the oven works and is not typical of any particular cooking
program.