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Docooler Digital Hour Meter Gauge LCD Inductive Hour Meter

Docooler Digital Hour Meter Gauge LCD Inductive Hour Meter

for Gasoline Engine Racing Motorcycle ATV Mower Marine ATV Motorcycle Dirt Ski Waterproof 0.1/99999Hrs

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  • Full or Partial Refund , If the item is not as described Learn More >
Features:
Suitable for all gasoline engines.
Large LCD display for easy reading.
Inductive design: You just need to wrap the wire around the spark plugs.
Powered by built-in batteries (service life: about 3 years).
Simple installation and waterproof.
Used to record running time of engines.

Specifications:
Color: Green
Material: ABS
Reading: 99999Hrs
Accuracy: 0.1HRS
Waterproof grade: IP68
Power: 1 * CR2450 battery
Battery life: 3 years
Wire length: 110cm / 43in
Hour meter size: 5.4 * 3.7 * 1.5cm / 2.1 * 1.5 * 0.6in
Product weight: 36g / 1.3oz
Package size: 17.5 * 10 * 1.7cm / 6.9 * 3.9 * 0.7in
Package weight: 65g / 2.2oz

Package including:
1 * Hour Meter
1 * Wire
2 * Screw

Questions & Answers

  • Q Hi, is it working with an air compressor working on 230V? thanks

    By Piere June 4, 2018

    A Yes,it can work with air compressor.

    Reply By Customer Service Center June 5, 2018

Customer Questions & Answers

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0 votes
Q

Does this show rpms

A
  • No just shows run time.

    By JW on April 12, 2018

See more answers (6)
0 votes
Q

Is it ok to cut off excess wire? Seems thats a better solution than zip tie.

A
  • Yes, I trim all the excess wire off of mine. Have this on 2 machines with 0 issues

    By Austin on April 7, 2018

See more answers (1)
0 votes
Q

Do you need to change the battery ?

A
  • No , you throw it away when the battery goes dead in 3-4 years .

    By BOB on April 6, 2018

See more answers (2)
0 votes
Q

Why does it have 66 to the left of the hours from the very start and when it got to 99 hours, the next time I checked it, it read 40 !??!

A
  • I never had that problem before I own two of these are use them on my boat the only thing I can think of is if you have the meter or I should say the wire too close to an electrical source it could be picking it up thinking that it's actually running and it will count how long that is running for but I have no explanat… see more I never had that problem before I own two of these are use them on my boat the only thing I can think of is if you have the meter or I should say the wire too close to an electrical source it could be picking it up thinking that it's actually running and it will count how long that is running for but I have no explanation on the times I never had that happen I have two of them they worked flawlessly see less

    By Just me on March 12, 2018

0 votes
Q

Step 2 "Insert the pickup wire into the rear of the meter" I see no openings. Does the wire just tuck into the slot on the bottom rear of the meter?

A
  • Yes. Just tuck it in the length of the body slot and your done.

    By Mark Patterson on March 8, 2018

See more answers (3)
0 votes
Q

How do you calculate the real run time given what is displayed on the screen?

A
  • It displays the run time, it shows hours and then each tenth of an hour.

    By Erina Wada on February 19, 2018

See more answers (1)
0 votes
Q

will this work on electric motor ac powered

A
  • no. It has to be hooked to a spark plug. but for gasoline engine the thing works great.

    By Rickey on February 7, 2018

See more answers (2)
0 votes
Q

will this work on a 40hp 3 cylinder outboard?

A
  • It works by inductively sensing current in the spark plug wire so you should have no problem.

    By OhReally on January 19, 2018

See more answers (4)
0 votes
Q

Would this work for a 1980 snowmobile?

A
  • As long as it has a spark plug wire to pick up a signal from.

    By Seth P on February 7, 2018

See more answers (4)
0 votes
Q

Could I wrap the wire around one of the conductors of a 110 VAC wire to record how much time 110 VAC power is applied to that wire?

A
  • My old tiny tach could be zeroed, and then reset back to X hrs that way, think it had to be single wire not cord with 2 wires.

    By Kevin on January 25, 2018

See more answers (1)

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Customer Reviews

Average Rating:

4.1

based on 291 Customer Reviews

  • 5 stars
    3%
  • 4 stars
    95%
  • 3 stars
    2%
  • 2 stars
  • 1 stars

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  • By w***1

    December 9, 2015

    Alles bestens,gerne mal wieder! Danke

    Is this helpful? (0) (0)

  • By j***e

    November 21, 2015

    ..alles bestens...gerne wieder...danke...:-)). Super Ware!!!!

    Is this helpful? (0) (0)

  • By a***1

    November 20, 2015

    Alles bestens super schneller Versand top seller ,kann ich nur weiter empfehlen

    Is this helpful? (0) (0)

  • By t***8

    November 14, 2015

    Perfetto.. tt ok .. venditore super consigliato ++++

    Is this helpful? (0) (0)

  • By c***e

    October 30, 2015

    OTTIMO VENDITORE PRECISO E VELOCE

    Is this helpful? (0) (0)

  • By m***i

    October 20, 2015

    ottimo venditore

    Is this helpful? (0) (0)

  • By l***9

    September 14, 2015

    Thanks very pleased !!

    Is this helpful? (0) (0)

  • By g***s

    May 27, 2018

    Arrived Super Fast, Great Value & Service, Thanks, 5 Star Seller

    Is this helpful? (0) (0)

  • By GWN

    October 26, 2017

    HAVE ORDERED 2 OF THESE ONE FOR GAS GOLF CART ONE FOR BAD BOY MOWER BOTH ARE WORKING OK

    Is this helpful? (0) (0)

  • By Terry E Adams

    October 22, 2017

    It was ok served the purpose.

    Is this helpful? (0) (0)

  • By nsmith

    October 15, 2017

    Works as described. Easy installation; however, the package said it came with two sided tape, but there was none.

    Is this helpful? (0) (0)

  • By Dave

    September 17, 2016

    Nice. Have one in each of our ATV's.

    Is this helpful? (0) (0)

  • By William Baker

    September 12, 2016

    What i needed to track the hours on my rv generator.

    Is this helpful? (0) (0)

  • By D. Gilmartin

    September 5, 2016

    Easy install despite lousy instructions. Missing a wire tie that the package said was included.

    Is this helpful? (0) (0)

  • By Jeff Palensky

    September 1, 2016

    Very simple piece of equipment . Easy to install. Bought two and installed on two outboard boat motors within 15 minutes. Took more time to figure out where I wanted them to install. Don't know about longevity yet, but could get a five star with that. Time will tell.

    Is this helpful? (0) (0)

  • By WayneM

    August 26, 2016

    I did spend a lot of time customizing how to install this on a small portable gas Inverter but the result was worth it. I starts timing whenever the generator is running. When the generator stops the timer stops and maybe the internal CPU goes back to playing Solitare.

    Is this helpful? (0) (0)

  • By JC

    August 10, 2016

    haven't installed it yet, but item, shipped quick and was exactly as described in the listing. good aftermarket part.

    Is this helpful? (0) (0)

  • By markella

    July 24, 2016

    Everything i expected wish there was a plastic tab to pull instead of it already being powered on when received have yet to install so functionality still questionable stupid fast shiping next day delivery extremely happy about that

    Is this helpful? (0) (0)

  • By j***e

    December 30, 2015

    War okay

    Is this helpful? (0) (0)

  • By s***r

    May 12, 2015

    Alles bestens, Danke! Aja wenn ma in DE verkauft sollte mann Deutsch schreiben!

    Is this helpful? (0) (0)

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