Range Setting - Thermo Scientific 48iQ Instruction Manual

Operation
Settings

Range Setting

3-78 48iQ Instruction Manual
The Range Setting button defines the concentration range of the analog
outputs. For example, a CO range of 0–50 ppm restricts the analog output
to concentrations between 0 and 50 ppm.
The Range Setting button shows the current CO range. The range setting
button is similar for the single, dual, and auto range modes. The only
difference are the words "High" or "Low" displayed to indicate which
range is displayed. For more information about the dual and auto range
modes, see "Range Mode
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 5010,000,000 ppb
ppm 110,000 ppm
% 5e-61 %
μg/m 3 5010,000,000 μg/m
3
mg/m 110,000 mg/m
3
g/m 0.00110 g/m
Selection" on page 3-76. Pressing Range Setting,
3
3
3
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