Bacharach Fyrite INSIGHT PLUS Manual de instrucciones descargar pdf (Pagina 96)

Calibration and Maintenance Fyrite



INSIGHT



Plus Manual

90 0024-9487 Rev 2

Step T-STACK Calibration Procedure

6 Set thermocouple simulator to 572° F (300° 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 a container of boiling water with a

thermometer, wait several minutes, and then use the arrow buttons to enter

an Applied value that exactly equals the thermometer reading.

NOTE: The calibration range is from 175 to 625° F (79 to

329° 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.

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

the TS-Span Measured value to that of the “Applied” value, after which the

message “Good Calibration” should briefly appear followed by the

CALIBRATION screen being re-displayed.

5.7. T-Air Calibration

This procedure first zeros and then spans T-AIR temperature to known

temperature values.

The use of an electronic thermocouple simulator is the preferred method of

producing the desired calibration temperatures. Alternatively, containers of ice

water and boiling water can be used.

5.7.1. Materials Required

•

Thermocouple Simulator (K-type)

Range: 0 to 600° F (-18 to 316° F)

Accuracy: ± 0.5° F (± 0.3° C)

•

(Alternatively) Ice Water, Boiling Water, Thermometer

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Bacharach Fyrite INSIGHT PLUS Manual de instrucciones Pagina 96