Instruction manual

Calibration and Maintenance Fyrite
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INSIGHT
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Plus Manual
88 0024-9487 Rev 2
Step Pressure Sensor Calibration Procedure
7 Wait until the Measured reading stabilizes, and then press ENTER to calibrate
the pressure sensor's Measured value to that of the Applied value. The
message, "Good Calibration" should briefly appear, followed by the
CALIBRATION menu.
8 Remove calibration equipment.
5.6. T-Stack Calibration
This procedure first zeroes and then spans stack temperature to known
temperature values.
The use of an electronic thermocouple simulator is the preferred method of
producing the desired calibration temperatures. Alternatively, ice and boiling
water baths can be used.
5.6.1. 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
5.6.2. T-Stack Calibration Procedure
Step T-STACK Calibration Procedure
1 Plug the simulator into the T-STACK connector located at the bottom of the
analyzer.
Alternatively: Plug the probe's thermocouple into the T-STACK connector
located at the bottom of the analyzer.
IMPORTANT: DO NOT attach the probe's gas hose to the
analyzer's GAS port; otherwise water will be drawn into the
analyzer!