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DTI TECH-TACH TT-20K Tachometer
DTI TECH-TACH TT-20K Tachometer
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Amick's Price: $139.99



Hand Held Tachometer TECH-TACH TT-20K Product Overview Wireless service tachometer for all gas engines. Can be used with harness. Max RPM recall. Programmable pulses/rev. Fast update time. 9 volt replacement battery. Measures engine RPM on trucks, tractors, automobiles, lawn mowers, generators, etc. Works on a variety of GAS engines. Programmable pulse/rev. Never needs calibration. Use Wireless or with a wire.
  • Reads Engine RPM up to 15 inches (35 cm) from the ignition wire
  • ON and MODE Button Turns off automatically
  • Display Window protected with Lexan film
  • Displays up to 20,000 RPM with a 10 rpm accuracy
  • Engine RPM is updated every .5 seconds
  • Large Display for easy readout
  • Shielded antenna lead for “hands free” operation included
  • Replaceable 9V Battery included
  • Weather Proof housing including protective “rubber” casing
  • Can be set for single and multi cylinder engines, 2-cycle and 4-cycle
  • Maximum Recall of RPM
  • Complete Operating Instructions included
  • One year warranty.

  • Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 3 Write a review.

      0 of 1 people found the following review helpful:
    5 of 5 Great Product April 16, 2020
    Reviewer: Derrick Pfister from Old Forge, PA United States  
    Recently bought this Tach for tuning mainly chainsaws and lawn and garden equipment. Got to use it for the first time over the Eastern weekend and it works great. The only thing I experienced that through me off was if it was too close to the chainsaw it seemed to reset itself while in use. If you keep it at the recommended distance it works flawless. Great addition to the tool box and great piece of mind for the price.

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      5 of 5 people found the following review helpful:
    5 of 5 Purchased May-2017 very pleased October 7, 2017
    Reviewer: Frank from Massachusetts  
    The TT-20k It's easy to use and I've tested it with a Husq Chain Saw, Echo Backpack blower, 2 weed whackers, and a Johnson outboard.  It worked well and is very easy to use. I got goo stable readings on everything without have to even use a wired connection.

    The unit I received must be a newer model as the instructions and the display do not match any on-line PDF documentation. New features  are added.

    The display now displays more actual words across the top like "LoBatt, Hold, Reset, Max, Deg" which is nice.

    The new instructions are different than any PDF I had found on line. The new instructions fail to mention that you can reset MAX value anytime you are in MAX display mode "as well as" at start up time.

    The unit construction is solid and I did not realize it included nice protective rubbery case.  I feel that this purchase was money well spent.

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      5 of 6 people found the following review helpful:
    5 of 5 Excellent Tachometer April 2, 2017
    Reviewer: RonT from Ivanhoe, VA United States  
    Purchased this tach to tune my two- and four-cycle engines. I purchased the TT-20K tach after researching for a quality, small lightweight, reasonably priced tach. This model has a .5 second refresh rate (the key criteria in my selection) and capability to read both two- and four-stroke engines by wireless or hard wire. Overall, I am extremely pleased with the performance of the tach. While it may be considered a little too large for pocket carry, it can be done. The unit is lightweight.

    I also want to thank Amick's in particular. My order was promptly shipped after being placed and I received sooner than expected. Great job all around and I intend to be a repeat customer in the future.

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