3 Keypad Operation
The unit operates using a membrane keypad with 4 keys. The I/O ENTER key
responds when the key is released while all other keys respond when the key is
pressed.
I/O Enter
The unit turns on with a single key press. The unit turns off by holding the key down
while a countdown of 3-2-1 occurs in the lower right corner of the display. This key is
also used to enter setup changes.
While viewing live readings, pressing and releasing the key will cause the display to
view the next available sensor bar (indicated in the upper right corner of the display).
Up Arrow
Changes which items appear in the display. Scrolls up.
Down Arrow
Changes which items appear in the display. Scrolls down.
Setup
Allows changing the setup parameters. Three parameters are available: Celsius or
Fahrenheit, the language, and Heat Index or Humidex. Press setup to access the
parameters. Use the arrow keys to switch between the two parameters. Use the
enter key to change the parameters. Press setup again to exit.
Displayed Items The number in the upper right corner indicates which sensor bar’s data is displayed.
1 indicates the sensor bar placed on (or attached to) the top of the instrument.
Sensors 2 and 3 are labeled on the side of the unit. W indicates the weighted average
which only appears if a WBGT is displayed and all three sensor bars are attached.
The following measurements can be accessed on the display:
Screen 1:
WET (WET BULB)
DRY (DRY BULB)
Screen 2: GLOBE
Screen 3: WBGTi (WBGT INDOORS)
WBGTo (WBGT OUTDOORS)
Screen 4: RH (Relative Humidity)
H.I. (Heat Index) or Humidex
Screen 5 : BAT (BATTERY VOLTAGE)