Product Manual

Use bubble levels if your measurement
protocols call for measurement from the
absolute vertical or horizontal axis.
OPERATING INSTRUCTIONS:
1. Press ON/OFF button to start to measure.
2. Unit reads zero when scale arm is closed (bottom image).
3. Open scale arm (top image) to measure angle.
4. Unit can be held in any orientation. Regardless of the orientation
the Absolute+Axis™ (AA) goniometer is held:
ANGLE MEASURED IS SCALE ARM RELATIVE TO BASE ARM
5. As a bonus, you can measure from absolute X or Y axis by using
levels to prepare an absolute horizontal or vertical starting point.
5. The angle between the scale and base arms is digitally displayed
in the LCD. The scale arm locks in position until manually moved.
6. To save power, unit turns off if it is not used for a period of 5 minutes.
battery
comparment
on/off
switch
scale arm is
calibrated in
inches and
centimeters
digital LCD screen
makes reading easier
base arm
67.9
°
00.0
°
Angle Measured
“Built-in levels” take away
guesswork
regarding absolute horizontal
or vertical positions