Activity Matrix for Data Quality, Test

Teledyne API Model 200AU NOX Analyzer Instruction Manual, 02293, Rev. F

Table 7-16: Activity Matrix for Data Quality

Characteristic	Acceptance Limits		Frequency And Method	Action If Requirements
Characteristic	Acceptance Limits		Of Measurement	Are Not Met
			Of Measurement	Are Not Met
Shelter temperature	Mean temperature		Check thermograph chart	1.	Mark strip chart for
	between 22oC and		weekly for variations		the affected time
	28oC (72o and 82oF),		greater than ±2oC (4oF)		period
	daily fluctuations not			2.	Repair or adjust
	greater than ±2oC			2.	Repair or adjust
					temperature control
Sample introduction	1.	No moisture,	Weekly visual inspection	Clean, repair, or replace
system		foreign material,		as needed
		leaks, obstructions
	2.	Sample line
		connected to
		manifold

Recorder	1.	Adequate ink &	Weekly visual inspection	1.	Replenish ink and
		paper			paper supply
	2.	Legible ink traces		2.	Adjust time to agree
	3.	Correct chart			with clock; note on
	3.	Correct chart			chart
		speed and range			chart
		speed and range
	4.	Correct time

Analyzer operational	1.	TEST	Weekly visual inspection	Adjust or repair as
settings		measurements at		needed
		nominal values
	2.	M200AU in
		SAMPLE mode

Analyzer operational	Zero and span within		Level 1 zero/span every 2	1.	Find source of error
check	tolerance limits as		weeks		and repair
	described in Subsec.		Level 2 between Level 1	2.	After corrective
	9.1.3 of Sec. 2.0.9		Level 2 between Level 1	2.	After corrective
	9.1.3 of Sec. 2.0.9		checks at frequency desired		action, re-calibrate
	(Q.A. Handbook)		checks at frequency desired		action, re-calibrate
	(Q.A. Handbook)		by user		analyzer
			by user		analyzer

Precision check	Assess precision as		Every 2 weeks, Subsec.	Calc, report precision,
	described in Sec. 2.0.8		3.4.3 (Ibid.)	Sec. 2.0.8 (Ibid.)
	and Subsec. 3.4.3
	(Ibid.)

7-28

200AU specifications

The Teledyne 200AU is a cutting-edge analytical instrument designed primarily for trace and ultra-trace analysis of elements in various liquid samples. Renowned for its reliability and precision, this inductively coupled plasma mass spectrometer (ICP-MS) is widely utilized in environmental monitoring, food safety, clinical diagnostics, and geochemical research.

One of the distinguishing features of the Teledyne 200AU is its exceptional sensitivity, allowing for the detection of elements at concentrations as low as parts per trillion (ppt). This sensitivity is crucial for applications where even minute traces of contaminants can have significant implications. The instrument also boasts a wide dynamic range, accommodating high-concentration samples without compromising accuracy.

The Teledyne 200AU incorporates advanced technologies that enhance its analytical capabilities. At the core of its design is a robust ICP source, which ensures optimal ionization efficiency. The instrument also features a high-resolution quadrupole mass analyzer, which enables precise separation and identification of ions based on their mass-to-charge ratio. This feature is essential for distinguishing between isotopes and analyzing complex mixtures.

Another notable characteristic of the Teledyne 200AU is its user-friendly interface, which simplifies the operation and data management processes. The software is intuitive, offering sophisticated data processing algorithms that streamline analysis. Users can easily access real-time data visualization, facilitating timely decision-making based on analytical results.

The instrument is built with durability in mind, featuring a compact design that allows for easy integration into various laboratory environments. The Teledyne 200AU is also equipped with state-of-the-art safety features, including enhanced cooling systems and automated shutdown protocols to protect both the instrument and the user.

Moreover, the Teledyne 200AU supports a variety of sample introduction methods, including nebulization and laser ablation, providing flexibility to accommodate different types of samples and experimental needs. Its multi-element capability further enhances its versatility, allowing simultaneous detection of multiple elements in a single analysis.

In summary, the Teledyne 200AU stands out as a premier instrument in the field of mass spectrometry. Its combination of high sensitivity, advanced technology, user-friendly features, and robust design makes it an invaluable tool for scientists and researchers seeking precise elemental analysis across various disciplines.

Teledyne 200AU instruction manual Activity Matrix for Data Quality, Measurement Are Not Met, Test

Models: 200AU

Table 7-16: Activity Matrix for Data Quality

Characteristic

Acceptance Limits

Frequency And Method

Of Measurement

Are Not Met

TEST

200AU specifications