Teledyne 9110T instruction manual Teledyne Analytical Instruments 377

	Model 9110T NOx Analyzer		Glossary
	Term	Description/Definition
IC		Integrated Circuit, a modern, semi-conductor circuit that can contain many basic
		components such as resistors, transistors, capacitors etc in a miniaturized
		package used in electronic assemblies
IP		Internet Protocol
IZS		Internal Zero Span
LAN		Local Area Network
LCD		Liquid Crystal Display
LED		Light Emitting Diode
LPM		Liters Per Minute
MFC		Mass Flow Controller
M/R		Measure/Reference
NDIR		Non-Dispersive Infrared
MOLAR MASS		the mass, expressed in grams, of 1 mole of a specific substance. Conversely,
		one mole is the amount of the substance needed for the molar mass to be the
		same number in grams as the atomic mass of that substance.
		EXAMPLE: The atomic weight of Carbon is 12 therefore the molar mass of
		Carbon is 12 grams. Conversely, one mole of carbon equals the amount of
		carbon atoms that weighs 12 grams.
		Atomic weights can be found on any Periodic Table of Elements.
NDIR		Non-Dispersive Infrared
NIST-SRM		National Institute of Standards and Technology - Standard Reference Material
PC		Personal Computer
PCA		Printed Circuit Assembly, the PCB with electronic components, ready to use
PC/AT		Personal Computer / Advanced Technology
PCB		Printed Circuit Board, the bare board without electronic component
PFA		Per-Fluoro-Alkoxy, an inert polymer; one of the polymers that Du Pont markets
		as Teflon®
PLC		Programmable Logic Controller, a device that is used to control instruments
		based on a logic level signal coming from the analyzer
PLD		Programmable Logic Device
PLL		Phase Lock Loop
PMT		Photo Multiplier Tube, a vacuum tube of electrodes that multiply electrons
		collected and charged to create a detectable current signal
P/N (or PN)		Part Number

Teledyne Analytical Instruments 377