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Introduction
Congratulations on your purchase of the Extech Mini Laser Photo Tachometer
/ Counter, Model 461920. This instrument provides non-contact RPM (rota-
tions per minute) and Count (revolutions) measurements. The laser pointer al-
lows for accurate measurement targeting. This instrument is shipped fully
tested and calibrated and, with proper use, will provide years of reliable
service.
Additional User Manual Translations available at www.extech.com
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#NAS100117; r. AA/86449/86449; en-US
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