Owner's manual

OPERATION, Continued
D. MONITORING
When monitoring hold unit in the palm of your hand, or place on the optional
tripod accessory
1
, so that the display is facing in the up position. Take precaution
in monitoring in areas that produce high reflective light (i.e., directly next to arc
welding, flash explosions, reflected sun light etc.). When necessary position the
unit so that the air intake is opposite bright light. Bright fluctuation may produce
erroneous data. The unit will provide readings in milligrams per cubic meter
(mg/m³) and is calibrated to against a standard test dust using NIOSH method
#600.
Zero Adjustment
On/Off and
battery status
switch.
Range Switch:
Push up for 0-
20 read out and
push down for
0-200 readout.
LCD Display
with readouts
in mg/m³
(milligrams per
cubic meter).
1
Tripod accessory sold separately P/N TP-111.
6