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4262
Traceable® Tachometer with Red LED Pointer
Touchless handheld point-and-shoot tachometer targets a
rotating object and provides instant precision results Optical no-contact
measurements are made by placing a piece of reflective tape on the rotating object.
Red LED light locks on the self-adhesive reflective tape (24” supplied) and
counts rotations. In two seconds, it provides rock solid answers from 10 to
99,999 revolutions per minute (RPM). Five-digit resolution is 0.001, 0.01, 0.1,
or 1 depending on the revolutions displayed.
Unit is designed to measure centrifuges, pumps, rollers,
shafts, gears, motors, and moving surfaces. For accuracy see chart. HOLD button
freezes results. Precision quartz crystal insures stable and repeatable
results. LCD digits are 1/2-inch-high and may be read from 10 feet. Low battery
condition is indicated on the display. Impact resistant ABS housing protects
the unit.
An individually-numbered Traceable® Certificate provided
with each unit, assures accuracy from our ISO/IEC 17025:2005 (1750.01)
calibration laboratory accredited by A2LA. It indicates traceability of
measurements to the SI units through NIST or other recognized national
measurement institutes (NMI) that are signatories to the CIPM Mutual
Recognition Agreement.
Supplied with a 9-volt battery (for thousands of readings
for over a year). Size is 4-3/4 x 1-3/4 x 1-1/4 inches and weight is 4 ounces.
Replacement battery Cat. No. 1112.
Range 1 10 to 99.99 RPM
Range 2 100.00 to 999.99 RPM
Range 3 1000.00 to 9999.99 RPM
Range 4 10000 to 99999 RPM
Resolution 1 0.001 RPM
Resolution 2 0.01 RPM
Resolution 3 0.1 RPM
Resolution 4 1 RPM
Accuracy 1 ±0.04% of reading + 0.02 RPM
Accuracy 2 ±0.04% of reading + 0.2 RPM
Accuracy 3 ±0.04% of reading + 2 RPM
Accuracy 4 ±0.04% of reading + 22 RPM
Dimensions 1-3/4"x1-1/4"x4-3/4"
Weight 4 ounces
A/C Plug (Y/N) N
Traceable Y
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