Chapter 2
Thermo Scientific
Contents
Introduction ........................................................................................................ 1-1
Specifications ...................................................................................... 1-5
Dimensions ......................................................................................... 1-7
Installation and Setup ...................................................................................... 2-1
Mounting Options .............................................................................. 2-3
Bench Mount ................................................................................... 2-3
Rack Mount ..................................................................................... 2-4
Setup Procedure .................................................................................. 2-6
Startup ................................................................................................ 2-9
Operation ............................................................................................................ 3-1
Instrument Display ............................................................................. 3-1
Numeric Keypad ........................................................................... 3-6
Calibration .......................................................................................... 3-9
Zero/Span Schedule ....................................................................... 3-18
Manual Calibration ..................................................................... 3-22
Data .................................................................................................. 3-35
Data Logging Setup .................................................................... 3-41
x
, and NO
Span Coefficient .......................... 3-15
2
x
2
Calibration ............................................................... 3-30
2
Calibration ................................................................ 3-32
2
42iQHL Instruction Manual
iii