Operation Summary
6
1.
Attach the desired sensor.
2.
Press and hold the
ON
key for about 2 seconds, and
then release to turn the instrument on. You will be in
measurement mode.
3
Press
CAL
to enter configuration mode, where you can
display or change the calibration multiplier currently
in use. The display will show
CAL
.
4.
Press
UNITS
until the units label on the display
matches the sensor type. Readings will be incorrect if
the Units Label does not match the sensor type.
Sensor Type
Units Label
Readout Units
Quantum
Pyranometer
Photometric
µ
mol
W m
-2
lux or Klux
µ
mol s
-1
m
-2
Watts m
-2
lux or Kilolux
5.
Press the
↑
or
↓
keys to change the displayed
multiplier value. Press and hold the arrow keys down
to scroll the values rapidly.
Important Note: Measurement units m u s t
match the sensor type; no unit conversions are
performed.
6.
Press
CAL
again to store the displayed multiplier value
and units label and use them to take measurements; or
