Teledyne LGA-3500 - Laser Gas Analysis system - Manual (Page 13)

Laser Gas Analyzer
Teledyne Analytical Instruments xiii
DANGER
LASER RADIATION
HAZARD
This instrument produces laser radiation which can cause
damage to human tissue especially the eyes. Do not look at
the laser beam nor open any chamber or device without first
powering off the instrument.
WARNING: THE WAVELENGTH OF THE LASER BEAM INSIDE
THE MODEL 3500 SERIES OF ANALYZERS IS IN THE
RANGE OF 0.7 ~ 2
µM. IT IS INFRARED AND
INVISIBLE. DO NOT LOOK DIRECTLY OR WITH
OPTICAL INSTRUMENT AT THE DIRECTION OF THE
LASER RADIATION