Bacharach Fyrite INSIGHT PLUS Instrukcja Obsługi Pobierz pdf (Strona 95)

Fyrite

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INSIGHT

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Plus Manual Calibration and Maintenance

0024-9487 Rev 2 89

Step T-STACK Calibration Procedure

2 If not already done, turn ON the analyzer and display the CALIBRATION

Menu. Note that this requires password validation (see page 55).

3 Use the UP () and DOWN () arrow buttons to highlight T-Stack, and then

press ENTER to display the CALIBRATE TS-ZERO screen.

"Measured" is the current temperature reading. "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 UP (), DOWN

(), LEFT (), and RIGHT () arrow 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

thermometer, wait several minutes, and then use the UP () and DOWN ()

arrow buttons to enter an Applied value that exactly equals the thermometer

reading.

NOTE: 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 TS-Zero Measured value to that of the Applied value, after which the

message “Good Calibration” should briefly appear followed by the CALIBRATE

TS-SPAN screen.

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Bacharach Fyrite INSIGHT PLUS Instrukcja Obsługi Strona 95