LumaSense Technologies INNOVA 1412i - Manual (Page 76)

Chapter 7
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BE6025-15 1412i Photoacoustic Gas Monitor LumaSense Technologies A/S
Page 76 of 202
Normalization Temperature
If you have chosen to measure gas concentrations in the unit
mg/m3, you must “enter” the temperature at which the Monitor
should calculate gas concentrations. If, for example, you “enter” a
normalization temperature of 25°C, the measured gas
concentrations, which appear on the display during a monitoring task
will be calculated in mg/m3 units at 25°C. The acceptable values and
the default values of the normalization temperature are given in
Table 7.2 in the different temperature units.
Table 7.2 The acceptable values and the default values of the
normalization temperature
Display Text Acceptable Values Default
Value
NORMALIZATION TEMPERATURE 0°C, 20°C and 25°C 20°C
NORMALIZATION TEMPERATURE 32°F, 68°F and
77°F
68°F
NORMALIZATION TEMPERATURE 273K, 293K and
298K
293K
7.1.1 Stand-alone Unit Set-up
For those of you setting up the monitor using these instructions, it
may be useful for you to follow the steps taken using the Set-Up
Tree.
The philosophy of the instructions is described in section 3.3 .
To enter at the top of the Set-Up Tree, press SET-UP and the
monitor displays the following screen text.
1. Press S3 to enter the CONFIGURATION branch. The new text
displays three branches.
SELECT SET-UP BRANCH
MEASUREMENT FORMAT CONFIGURATION