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Jayron Digital LED Hour Meter Gauge AC/DC 5V to277V Voltage,Resettable Maintenance Interval Data Storage Waterproof Design for Small Engines,Such as Lawn Mower,Generator,Air Compressor,Motorcycle

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$17.10

$ 7 .99 $7.99

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About this item

  • HOUR METER----Tracking the total running time of the equipment in Real-time,the initial data is 0,the TOT range is 0-99999H,0.1/1H accuracy, cannot be reset, but when the maximum value is exceeded,hour meter will reset automatically .
  • MAINTENANCE TIMING----The default value of the countdown maintenance reminder is 50H, which can be used to change the oil, and the maintenance timer can be reset.
  • SCOPE OF APPLICATION ---- Suitable for AC/DC power supply equipment: 6V 12V 24V 36V 48V 72V 110V 120V 230V. Wide voltage range: AC / DC 5-277 volts; AC / DC voltage compatible.Suitable for most types of lawn mowers; also suitable for other AC/DC power supply equipment.
  • DATA STORAGE & INSTALLATION----When the external power supply is turned off, the data will be stored and accumulated data automatically . Built-in CR2050 battery; easy to install;snap-in design, two kinds of singnal triggers to timing,suitable for standard panel cutting; panel opening size: about 37.5×24.5mm(1.5×1 Inch).
  • OTHER----Waterproof rate: IP68; 2-year warranty; CE RoHS certification, including detailed user instructions.



Product Description

1

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.

NR-HM038AG-H 1

Product Function

NR-HM038AG-H 2

Maintenance Interval Time(CHG OIL)

A reminder to change your oil

  • CHG OIL:A set of reminders for maintenance intervals: 50H (resettable to 0).
  • Maintenance will remind you one hour in advance.
  • When the maintenance interval is reached, the LCD will flash, press the button to clear the status and the next maintenance interval will start timing.

Total running hours(TOT)

Working voltage:AC/DC 5-277V.

  • TOT:When the product has detected the signal for 1s continuously, start timing and the hourglass flashes on screen. The timing way is counting up, Total time range:0-99999H.TOT is not resettable.
  • When total running hours in range 0.0-9999.9H, the resolution hour is 0.1H; when total running hours in range 10000-99999H, the resolution hour is 1H.

Two signal-triggered connections

NR-HM038AG-H 3

Product Installation&Application

NR-HM038AG-H 4

Performance Test

NR-HM038AG-H 5

Waterproof test

  • Can be used normally on rainy or snowy days.

NR-HM038AG-H 6

Drop test

  • Has good shock resistance and protection.

NR-HM038AG-H 7

High & Low temperature test

  • It works well at temperatures from -40 °C to +70 °C.

SPECIFICATIONS

Product HM038AG-H
Working voltage AC/DC 5-277V
TOT range 0-99999H
Timing accuracy 0.1H/1H
GHG OIL time 50H
Battery Built-in CR2050 360mAh battery(non-replaceable)
Display window size 24.5mmx12.5mm(0.96*0.49in)
Product size 46mmx31mmx37mm( 1.81*1.22*1.46in)
Waterproof rate IP68
Product weight 32g

Robert James
Reviewed in the United States on September 15, 2024
I just had to cut out the section of covering and the hour meter fit the Toro Timecutter Max. The Toro was already wired for the hour meter so no cutting and splicing of wires not needed.
Shawn B. Nelson
Reviewed in the United States on August 5, 2024
My bad boy mower didn’t have an hour meter, but it had a slot for one. Popped off the cover, the wiring was already there, so all I had to do was plug it in. Easy easy easy!
Paul R. Smith Sr.
Reviewed in the United States on July 29, 2024
hour meter is three wire and my mower is only two , still works but not all functions
Melted
Reviewed in Canada on July 13, 2024
I bought this to replace the non-functional hour meter on a new Stihl Zero turn mower. It would cost me more to transport the mower back to the dealer than this meter cost. Has the added benefit of a count-down clock for oil changes. It works well and was a direct fit. No drilling or wire splicing necessary.
Helder S
Reviewed in the United States on December 29, 2024
It was a perfect fit, looks like factory.
Jennifer McLaughlin
Reviewed in the United States on December 1, 2024
This hour meter is very good for the purpose I intended for it. With these extreme pressure compressors, regular maintenance is absolutely essential to keep them running. The manufacturer recommends servicing your compressor after 50 hours of operation. This meter, the way I have it connected, only tracks the time the actual compressor, and it’s electric motor, are running. This gives me the most accurate measurement of the hours of use for the unit. There are several ways to hook up the meter, depending upon your specific needs. The instructions, while they may seem minimal, are more than adequate for the installation of the meter. The actual installation is an absolute breeze if you use the included template for the cutout.Highly recommended upgrade to PCP or Airsoft high pressure compressors. I’ll be buying more for my other sensitive equipment needing a strict maintenance schedule.
Michael E. Forrest
Reviewed in the United States on October 5, 2024
The meter is relatively easy to install. After cutting the cover blocking the location for the meter, I discovered the fit was too tight. I used my Dremel to grind the opening until the meter popped in. The connection is one wire that is already taped adjacent to the panel. Nice to have the hour meter!
Clyde
Reviewed in the United States on October 18, 2024
I got this for a Toro Timesaver and it fit in the cutout after I ran a file in the cutout.It plugged right into the wiring harness.
Dodie
Reviewed in the United States on April 8, 2024
Bought this for a Toro Timecutter zero-turn 54 Havoc Edition mower. Had to use a file to make factory opening slightly wider…just a hair. Other than that, it looks like it came installed from the factory. Still gave it 5 stars since I can’t tell if the hourmeter is a hair too wide or if the factory opening was made a hair too small. Mower harness installed without issues.
Alex Skacel
Reviewed in Canada on April 30, 2024
Very easy to install and use. Fitment was a tiny bit tight. I would recommend this.
Jose
Reviewed in Canada on September 17, 2023
Good hour meter. It would be perfect if you could replace the batteey when it is needed
Barry009
Reviewed in Canada on June 13, 2023
I bought a Toro zero turn Timecutter. The maintenance schedule is in hours of use. The machine has a factory cut-out for an hour meter on the control panel that’s covered by the decal. This fits right in that cut-out. I just cut the decal to expose the hole. There’s even a factory wire harness there too; it plugged right in. Toro dealer wanted close to $100 for the same thing.
Customer
Reviewed in Canada on May 24, 2023
Just what you need. Engine hours and maint hours
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