OPM 3000
3
MG/M
OPERATION
Display and Output
3
Figure A-9. mg/m
Main
Display, Page 1
3
Figure A-10. mg/m
Main
Display, Page 2
A-8
Some differences exist among the operating displays when the OPM 3000
3
with the mg/m
option is used. The following paragraphs describe control
features unique to the mg/m
There are two pages to the main display; the first is a split screen with Opacity
0-99.9% in the upper section and mg/m3 0-2000.0 in the lower section.
Pressing the right arrow button located in the upper left hand corner of the
control unit will toggle between the two main display pages. The second page
is an O.D. display with a range of 0 to 2.000 O.D. Exceeding the ranges ***
and ERR appears.
There are two 4-20mA linear outputs; Ch.1 range is 0 to 100% opacity, Ch. 2
3
is mg/m
with the range determined by calibration.
3
option.
Instruction Manual
IM-105-3000, Rev 2.0
November 2008