![background image](http://html1.mh-extra.com/html/thermofisher-scientific/43iqhl/43iqhl_instruction-manual_1105611097.webp)
Operation
Settings
Thermo Scientific
43iQHL Instruction Manual
3-71
The Range Setting screen defines the concentration range of the analog
outputs. For example, an SO
2
range of 0–50 ppm restricts the analog
output to concentrations between 0 and 50 ppm.
The screen shows the current SO
2
range. The range screen is similar for the
single, dual, and auto range modes. The only difference between the
screens are the words “High” or “Low” displayed to indicate which range is
displayed. For more information about the dual and auto range modes, see
. Pressing Range Setting, High
Range Setting or Low Range Setting, brings up a numeric keypad whereby
the user can select a range.
Settable ranges according to unit selection include:
ppb
10000
−
1000000 ppb
ppm
10
−
1000 ppm
%
0.001
−
0.1 %
µg/m
3
30000
−
3000000 µg/m
3
mg/m
3
30
−
3000 mg/m
3
g/m
3
0.03
−
3 g/m
3
Settable extended ranges according to unit selection include:
ppb
10000
−
10000000 ppb
ppm
10
−
10000 ppm
%
0.001
−
1 %
µg/m
3
30000
−
30000000 µg/m
3
mg/m
3
30
−
30000 mg/m
3
g/m
3
0.03
−
30 g/m
3
Range Setting
Summary of Contents for 43iQHL
Page 1: ...43iQHL Instruction Manual High Level Sulfur Dioxide Analyzer 119015 00 1Apr2022...
Page 2: ......
Page 8: ......
Page 18: ......
Page 34: ...Operation Instrument Display 3 8 43iQHL Instruction Manual Thermo Scientific...
Page 150: ......
Page 176: ......
Page 238: ......
Page 256: ......
Page 264: ......
Page 276: ......
Page 277: ......