| Parameter | Description |
|---|---|
| Product Name | Gauge Series — Hourmeter HM-1 |
| Product Type | Engine Hour Meter |
| Model Number | HM-1 |
| Brand Compatibility | Universal Generator Compatible |
| Application | Engine Running Time Monitoring System |
| Meter Type | Analog / Digital Hour Meter |
| Operating Voltage | 12V / 24V DC |
| Display Range | 0 – 99999.9 Hours |
| Display Type | Mechanical Counter / Digital Display |
| Accuracy | High Precision Time Recording |
| Frequency Compatibility | 50/60Hz |
| Mounting Type | Panel Mounted |
| Connector Type | Terminal Type |
| Reset Function | Non-resettable |
| Protection Feature | Dust & Vibration Resistant |
| Operating Temperature | -20°C to +85°C |
| Material | ABS Housing & Transparent Lens |
| Main Function | Records Total Engine Running Hours |
| Usage Area | Diesel Generator & Industrial Engine System |
| Product Feature | Accurate Time Tracking & Reliable Performance |
| Warranty | 1 Year |