Teledyne T201 manual NH3 Calibration Procedure NH3 Gas through the Span Port

Teledyne API Model T201 NH3 Analyzer Operator Manual				Calibration Procedure
	Table 2-7. NH3 Calibration Procedure – NH3 Gas through the SPAN Port
	Step No.	Action	Comment
	1.	Press CALS	The T201 enters the calibrate mode from Sample
			mode. The ammonia gas is supplied through the
			SPAN inlet port on the rear panel of the M501 NH3.
			Calculate the Efficiency factor as outlined in Steps 2
			in table 2.5.
	2	Table 2.5	Follow Steps 4 to 6 in table 2.5.
Note		The response time of the analyzer increases when using the Zero/Span valve
		option.

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