Thermo Scientific
146iQ Instruction Manual
iii
Contents
Introduction ........................................................................................................ 1-1
iQ Series Instrument Platform............................................................. 1-1
Principle of Operation ........................................................................ 1-3
Dilution ........................................................................................... 1-3
Ozone Generation ............................................................................ 1-3
Gas Phase Titration .......................................................................... 1-3
Photometer ...................................................................................... 1-4
Permeation Oven ............................................................................. 1-5
Specifications ...................................................................................... 1-9
Dimensions ....................................................................................... 1-11
Installation and Setup ...................................................................................... 2-1
Unpacking and Inspection .................................................................. 2-1
Cover Removing and Replacing .......................................................... 2-2
Mounting Options .............................................................................. 2-3
Bench Mount ................................................................................... 2-3
Rack Mount ..................................................................................... 2-4
Setup Procedure .................................................................................. 2-6
Startup ................................................................................................ 2-8
Operation ............................................................................................................ 3-1
Instrument Display ............................................................................. 3-1
Main Menus and Keypads ................................................................ 3-4
Numeric Keypad ........................................................................... 3-5
Alphanumeric Keypad ................................................................... 3-6
Calibration .......................................................................................... 3-8
MFC Calibration ............................................................................. 3-9
Ozonator Calibration ..................................................................... 3-10
Manual Ozonator Calibration ........................................................ 3-12
Photometer Calibration .................................................................. 3-14
Calibrate Background .................................................................. 3-15
Calibrate Span Coefficient .......................................................... 3-16
Advanced Photometer Calibration .............................................. 3-17
Manual Calibration ..................................................................... 3-18
Photometer Detector Calibration ................................................ 3-21
Pressure Calibration ....................................................................... 3-23
Calibration History ........................................................................ 3-25
Data .................................................................................................. 3-26
Chapter 1
Chapter 2
Chapter 3
Summary of Contents for 146iQ
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