Measurement Modifiers - Laser Technology IMPULSE LR User Manual

I O
NSTRUMENT PTIONS AND

Measurement Modifiers

Measurement modifiers are options that can help you select or eliminate targets and help you take the most
accurate measurements possible. The measurement modifiers are:
Indicator
GATE
OFFSET
PIVOT
FILTER
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I
NDICATORS
Function
Measurement Sets up a measurement "gate" or "window." When gates are set, the
Gate Impulse will only measure targets that are at or beyond the window's
minimum distance, and at or within the window's maximum distance
G - Gate option is on
S - Short gate is set, increasing the minimum measuring distance
L - Long gate is set, decreasing the maximum measuring distance
Range Offset Adds or subtracts a distance from the slope distance measurement
Height Pivot (Impulse 200 only) The difference between the measuring point of the
Offset instrument and the point at which it pivots to take top and base angles
during hand-held height measurements
Filter Mode Reduces the sensitivity of the laser sensor to only detect light returned
from a reflector
Electronic Copy of LTI's Impulse User's Manual 8
Explanation
th Edition © October 1998