Tool shop offers an inductive hour meter built with premium ABS housing and an IP68 waterproof rating. It withstands heavy rain, high-pressure washing, oil contamination, severe vibration, and accurate tracking up to 99999 hours. Equipped with a smart 5H/10H/20H maintenance reminder. The engine hour meter is the perfect pick for generators, garden machinery, tractors, marine motors, diesel engines, and various small gasoline engines.
Specification
| Model |
T-RL-HM016H |
| Timing Range |
0-99999H |
| Timing Accuracy |
0.1H/1H |
| Display Type |
LCD |
| Display Size |
26*13mm |
| Maintenance Reminder |
5H, 10H, 20H |
| Product Dimensions |
68*33*14mm |
| Battery Type |
CR2050 |
| Sensor Cable Length |
1.1M |
| Housing Material |
ABS |
| Waterproof Rating |
IP68 |
| Installation Method |
Surface Mount |
| Package Dimensions |
190*113*25mm |
| Packaging Type |
Blister Packaging |
| Product Weight |
70g |
Features

- Inductive Installation: Hourmeters feature a non-contact sensor design. Simply wrap the sensor wire around the spark plug to automatically sense ignition time, eliminating the need for complex wiring.
- Long-Term Date Recording: Digital hour meter with LCD digital display. Data is automatically stored, retained for over 20 years, and recorded reliably every hour.
- Triple Timing Modes + Resettable Function: Supports total runtime, single-use resettable hours, and mistake-proof reset for total hours, meeting various statistical needs.
- Smart Maintenance Reminders: Best hour meter for dirt bike includes built-in maintenance cycle reminders (5H/10H/20H). The screen flashes to provide timely alerts for air filter cleaning, oil changes, and valve maintenance, ensuring the equipment's long-term stable operation.
- Long Battery Life: Featuring low-power circuitry and a CR2050 button cell, it runs steadily for up to 5 years without frequent battery changes for long-term use.
- IP68 High Protection: ABS full-sealed housing provides IP68 waterproof and dustproof performance. Reliable waterproof hour meter for harsh outdoor and heavy-duty environments.
- Compact & Easy Installation: Compact surface-mount design saves space. Simple installation process, quick setup without complicated wiring.
Maintenance Reminder Function
Maintenance Reminders at 5H, 10H, 20H Intervals: Alerts users to clean the air filter, change the oil, and perform valve maintenance, among other tasks.
- 5H intervals: The LCD flashes "CLEAN", reminding you to clean the air filter.
- 10H intervals: The LCD flashes "OIL", reminding you to change the oil.
- 20H intervals: The LCD flashes "CALCE", reminding you to maintain.

Timing Function
- Total Time: Records the total working time of the vehicle, with a time range of 0-99999 hours.
- Single Use Time: Records the time for a single operation of the vehicle, with a time range of 0-99999 hours, and can be reset.
- Timing Precision: For 0-9999.9 hours, precision is 0.1 hours; for 10000-99999 hours, precision is 1 hour.
- Non‑Reset Total Hours: The total hours counter is protected against reset to prevent accidental operation.
Dimension

Applications

FAQs
Q1: Is the installation of the inductive hour meter complicated?
A: No, installation is very simple, and no professional wiring is needed. The inductive hour meter uses a non-contact sensor—just wrap the 1.1m cable around the spark plug wire to start tracking automatically. With surface-mount design and double-sided adhesive, it can be easily fixed near the engine in minutes.
Q2: Does the inductive hour meter store data when power is off?
A: Yes, the inductive hour meter automatically stores runtime data even when powered off. It keeps historical records for maintenance tracking, ensuring reliable performance for engine hour meter usage.
Q3: Is this digital hour meter suitable for all small engines?
A: Yes, it is designed for most small engine equipment, including motorcycles, ATVs, lawn mowers, generators, and other gasoline-powered machines with AC/DC ignition systems.