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This system has stellar and circular peripheral lines which it is used
for conducting learning measurement experiments and mutual transition
via tracing picture in mirror.
This system is equipped with a timer with precision coefficient of
one-hundredth in a second and a digital calculator for counting the
number of errors.
MODEL:
PM-TM2871
SIZE:220*210*200
MM
COLOR:
SILVER
VOLTAGE:220V
USAGE:LABORATORY
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