Suaoki PF3S Serie Manual Del Usuario página 11

2.P2P (Point to Point) Vertical Distance Measurement
※ Note: Only vertical distance would be measured in this mode.
Short press to switch to P2P vertical distance measuring mode. In this mode,
M
would flash on screen. Aim at point A, press
angle β. Aim at point B, press
vertical distance (H) would be calculated automatically and displayed. The difference
between angle β and angle α would also be calculated automatically and displayed.
Yd
to measure Straight-line distance 1 and
to measure Straight-line distance 2 and angle α. The
EN-5
B
A
H1
H2