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Extech 461995 Combination Contact Laser Photo Tachometer
Extech 461995-NIST Combination Contact Laser Photo Tachometer
Model 461995
Laser Photo / Contact Tachometer
netzerotools.com
netzerotools.com
Laser
Photo/ Contact
Tachometer
46 19 95
ME MORY
rpm
PHOTO CONTACT
netzerotools.com
User's Manual
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Table of Contents
Related Manuals for Extech Instruments 461995
Summary of Contents for Extech Instruments 461995
- Page 1 User's Manual Extech 461995 Combination Contact Laser Photo Tachometer Extech 461995-NIST Combination Contact Laser Photo Tachometer Model 461995 Laser Photo / Contact Tachometer Laser Photo/ Contact Tachometer 46 19 95 ME MORY PHOTO CONTACT netzerotools.com...
- Page 2 Introduction Congratulations on your purchase of Extech's Laser Photo/Contact Tachometer, Model 461995. This Tachometer provides contact/non-contact RPM and Linear Surface Speed measurements. The laser pointer beam provides accurate long distance measurements for photo tachometer measurements. This meter, with proper care, will provide years of safe reliable service.
- Page 3 Meter Description Photo Tachometer sensor and laser source LCD display MEMORY button Function switch Contact tachometer rotating ring MEASURE button Battery compartment (rear) 461995-EU-EN v1.5 07/13 netzerotools.com...
- Page 4 Meter Operation Reversible LCD Display The 461995 LCD display indicates Photo Tachometer measurements in one direction and Contact measurements in the opposite direction. This permits the user to easily read the measurement digits in both measurement modes with the meter held in either direction.
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Page 5: Battery Replacement
Release the Measure button when the display stabilizes (approx. 2 seconds). MIN/MAX and Last Reading Memory Recall The 461995 can record Maximum, Minimum, and Last Reading for the period of time the Measure button is held. These stored values can then be read directly on the meter's display. The memory will automatically clear after approximately 10 seconds of meter inactivity. -
Page 6: Specifications
0.1 rpm (<1000rpm) Tachometer 1 rpm (>1000 rpm) Surface 0.2 to 6560 ft/min 0.1 ft/min (<1000ft/min) ± (1% + 1d) Speed 1 ft/min (>1000ft/min) Surface 0.05 to 1999.9 m/min 0.01 m/min (<100m/min) Speed 0.1 m/min (>100 m/min) 461995-EU-EN v1.5 07/13 netzerotools.com...
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