Specifications

Instruction 0024-9460

Fyrite

INSIGHT

“Measured” is the current temperature reading, while “Applied” is a

known temperature that will be applied for calibration purposes.

4. Set thermocouple simulator to 32 °F (0 °C), and then use the

and buttons to enter an Applied value that exactly equals the

setting of the simulator.

Alternatively: Submerge probe tip into an ice-water bath with a ther-

mometer, wait several minutes, and then use the

and but-

tons to enter an Applied value that exactly equals the thermometer

reading.

The calibration range is from 32 to 41 °F (0 to 5 °C). An attempt to

calibrate outside this range will cause the message “Applied Value

High” (or Low) to appear at the bottom of the screen.

5. Wait until the Measured reading stabilizes, and then press ENTER

to calibrate the TA-Zero Measured value to that of the Applied

value; after which the message “Good Calibration” should briefly

appear followed by the CALIBRATE TA-SPAN screen.

TA-Span Procedure:

6. Set thermocouple simulator to 212 °F (100 °C),

and then use the and buttons to enter

an Applied value that exactly equals the set-

ting of the simulator.

Alternatively: Submerge probe tip into a container of boiling water

with a thermometer, wait several minutes, and then use the

and

buttons to enter an Applied value that exactly equals the ther-

mometer reading.

The calibration range is from 194 to 230 °F (90 to 110 °C). An at-

tempt to calibrate outside this range will cause the message “Bad

Calibration Wrong CAL Entry” to appear in the following step.

7. Wait until the Measured reading stabilizes, and then press ENTER

to calibrate the TA-Span Measured value to that of the Applied

value; after which the message “Good Calibration” should briefly

appear followed by the CALIBRATION LIST screen being re-dis-

played.