Shopping Cart

Your cart is empty.

Your cart is empty.

Jayron Digital Tachometer Maintenance Reminder,User Shutdown,Use for ZTR Lawn Mower Tractor Generator Marine Outboard ATV Motor Snowmobile and Gas Powered Equipment

Free shipping on orders over $29.99

$10.59

$ 5 .99 $5.99

In Stock

About this item

  • This brand new high-quality tachometer contains: resettable total hours; programmable firing patterns; refresh real-time speed every 0.5s; maintenance reminder; user shutdown Turn off RPM and etc. Surface waterproof IP65, CE certification patent, in addition, we also provide two-year after-sales service.
  • Suitable for most gasoline engines whose ignition mode is as follows: 2 stroke 1 cylinder / 2 stroke 2 cylinder / 4 stroke 4 cylinder/ 4 stroke 2 cylinder /4 stroke 1 cylinder Gasoline engines.
  • The total hours range is: 0-99999,01/1H accuracy. Not only can it be reset, but it will also be cleared automatically when the maximum value is exceeded.
  • Programmable countdown maintenance reminder, setting range: 0-9999.9H/OFF. Can be used for oil change, Air filter Replacement,etc.
  • 3 programmable engine firing patterns, The RPM can be set to be invisible. The RPM range is: 0-20000 RPM, 10 RPM accuracy.



Product Description

hour meter tachometer

NInE-ROnG has focused on product development and manufacturing in the fields of hour meter, battery indicator, multi-function meter,service for the garden machinery industry, outdoor power vehicle equipment, transportation vehicles.In addition, we are also committed to creating simple and practical day timers, night light, hygrometers and other products to add fun and security to our life.

hour tach meter

NR-HM011E is a small gas engine tachometer contains tachometer, hour meter, programmable maintenance reminder,shutdown function and waterproof design.which is convenient for managing your motorcycles, generators, lawn mowers, chainsaws, air compressors and other equipment powered by gasoline engines.Keep an eye on machine status and learn indicators of machine health for maintenance and service.

Product Functions

small engine hour meter

Hour Meter Function

•When the engine stops working, the total running time is displayed.

•The total hours max value is 99999H,with 0.1H/1H accuracy.

•Total hours can be reset.

tachometer rpm meter

Tachometer Function

•RPM range: 0-20000RPM,10RPM accuracy.

•3 Programmable firing patterns:1P1R,2P1R,1P2R.

•The RPM will be refreshed every 0.5s.

small engine tachometer

Service Timer Function

•Maintenance interval range: 0-9999.9H/OFF.

•When the maintenance time is up,the service warning icon flashes.

•Programmable countdown maintenance reminder can be turned off.

dirt bike hour meter

User Shutdown Function

•Press and hold the "M" and "S" button,the LCD display will shut down.

•Prolong the battery life.

Performance Test

outboard motor hour meter

Water proof test

Display with PC transparent board,can also be used normally on rainy or snowy days.

tachometer

Drop test

Has good shock resistance and protection.

tachometer chainsaw

High & Low temperature test

It works well at temperatures from -20 °C to +70 °C.

rpm tractor

Application:

This tachometer is suitable for gasoline engines such as Snow blower,Chainsaw,Lawn mower,Motorcycle,Brush cutter,ATV,Dirtbike,Generator,Tractor,Go Kart,Leaf blowers,Mini bike,Pressure washer,Golf cart,Outboard motor.

Specification

Product NR-HM011E
TOT range 0-99999H
Timing accuracy 0.1H/1H
RPM range RPM refresh rate 0-20000RPM; 0.5s
SVC range 0.0-9999.9H/OFF
Wire length 1.75m(68.8 inches)
Display window size 12.5mm×42mm(0.49*1.65inches)
Product dimension 80*39.6*20mm(3.15*1.55*0.78inches)
Battery type CR2450
Waterproof rate IP65
Accessories double-sided tape*1,user manual*1,cable tie*2

MJH
Reviewed in Canada on September 5, 2024
Worked well enough to get me an RPM reading on my single cylinder lawnmower.RPM output was absolutely wrong when I set it to my motor type, but I was able to get it showing something normal after setting it to single cylinder 2 stroke.Adhesive on the display is holding up well, but I may still screw it down.At $14 CAD, there's not much to complain about.
Francois St-Georges
Reviewed in Canada on February 3, 2024
pas pratique pour moi
BJust
Reviewed in Canada on September 25, 2022
If you know the RPM before you install, you can get it close to reading correctly
ANTOINE
Reviewed in Canada on April 23, 2022
Take your time installing this. My install was on a DR650. For a 4 stroke you need to plan 5 full turns of the wire to be evenly wrapped around the actual coil. To get to the coil, plan on accessing it from the right side and removing a few things and then loosening the top coil bracket attachment screw, enough so you can feed the wire between the coil's attaching bracket and the coil, and loop it fully at least 5 turns. In reality you'll just have enough wire to do that by the time you route the wire to have enough slack around the steering head. Also I used plastic wire spaghetti to protect the whole length of this wire. I used quality tye wraps to hold the 5 loops around the coil. I routed the wiring on the left side following the throttle cables. I believe the RPM's are fairly accurate. Sometime after shutting the bike down, the display will still show 10 or 20 irrelevant rpm (This is incorrect: the display shows an hourly counter, currently at 2.0 Hours, NOT 20 RPM. In the dark, I didn't see this, so all is well). Don't forget to tighten the top coil attaching bracket's screw afterwards, I hope the bracket doesn't cut into the loops. I am not looking forward to repeating this installation when the battery dies in 4 or 5 years, but I'll find a way to fix that epoxy! ;)Two strokes are an easier install, since you loop the wiring around the spark plug boot.
Nikolay
Reviewed in Canada on July 12, 2021
As many reviewers have pointed out, the only problem with this unit is the manual. It was probably written in Chinese and translated by Siri. Just ignore it. You need to know your engine’s range or at least maximum RPM. If the device is showing a number that is way out there, like 10,000 when you know your engine is only capable of 3,600 RPM, switch to the next engine type until you see numbers that make sense. There are only 4 types programmed in and only one of them will give you numbers within range. Finding the right setting takes only a minute. After that it works flawlessly.