Dwyer TAC3 Tachometer

Pocket-sized instrument measures and displays the rotational speed of saw blades, grinders, engines, motors, and conveyor belts.

Dwyer TAC3 Tachometer
Dwyer TAC3-KIT Tachometer Kit

Retired products cannot be ordered

The Dwyer TAC-L is the suggested replacement.

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Manufactured

By Dwyer Instruments

Includes

FREE Ground Shipping on orders of $1,000 or more
FREE Lifetime Tech Support

Features

Accuracy:
- Non-contact: ±0.01% of reading
- Contact: ±0.05% of reading
- Timer: ±0.2 sec.
Resolution: User-selectable from 0.001 to 1 (10 above 99,999)
Maximum Measuring Distance: 25' and up to 70° from perpendicular
Dual LCD display (5 digit upper display / scrolling 5 digit alphanumeric lower display)
(2) 1.5 V alkaline batteries, user replaceable
CE approved

What's in the Box

Reflective tape (12 in. standard; 5 ft. with kit)
(2) 1.5V alkaline batteries
NIST certification

The Dwyer TAC3 tachometer is a pocket-sized instrument that measures and displays rotational speed of saw blades, grinders, engines, motors, and conveyor belts. The unique ergonomic design provides direct line-of-sight viewing of display and target. The easy-to-read 5-digit alphanumeric dual LCD also displays on-target, continuous measurement, laser and low batter indication. Measurements of up to 999,999 can be viewed with the onscreen multiplier.

The TAC3 is a 32 function tachometer/ratemeter, totalizer/counter, and timer. It is programmable to read in English or Metric units. An input socket accepts remote sensing devices and an output socket allows for pulse output to external indicating devices. The TAC3 can be tripod mounted and "Locked-On" for accurate and continuous operation. This tachometer also stores minimum, maximum, and last measurement in memory.

The Dwyer TAC3 is also available in kit form which includes the tachometer, plastic case, remote contact assembly, concave and convex contact tips, 3.9 in. (10 cm) circumference contact wheel, NIST certification, and 5 ft (1.5 m) of reflective tape. The optional TAC3-91 Remote Optical Sensor allows this unit to measure rps, rpm, or rph in hard to reach locations.