IMR® 2800
25
IMR Environmental Equipment, Inc.
3.5.1 Choice ppm/mg
The units of CO, NO, NO2, SO2 are selectable:
- ppm
- mg/m3
- mg/m3 (ref.O2)
- mg/m3 (NO
NO2)
- mg/m3 (ref.O2 / NO
NO2)
CO, NO, NO2 and SO2 are measured in ppm and the default setting is ppm.
Please see chapter 4 on how to calculate the different units.
=== Choice ppm/mg ===
Display ppm
Display mg
mg ref. O2
Move the arrow selector up or down ("^","
v
") to select a unit.
Confirm the selected unit by pressing the "
" button.
3 units are shown on the LCD. To see the other possible units
scroll with the "^" and "
v
" button.
Active buttons
Move arrow selector up
^
Back to measurement menu
ESC
Move arrow selector down
v
Confirm unit selection
ppm:
The measured values of the toxic sensors are shown in ppm.
mg:
The measured values of the toxic sensors are shown in mg/m3.
mg ref. O2:
The measured values of the toxic sensors are shown in mg/m3 (reference to O2)
The symbol on the LCD is "mg^".
mg NO
NO2
The measured values of the toxic sensors are shown in mg/m3 with NO calculated to NO2.
mg ref. O2 NO
NO2
The measured values of the toxic sensors are shown in mg/m3 (reference O2) with NO
calculated to NO2
Important:
Stop stat.
Press any key
If statistics is activated, then the units cannot be changed.
