Samwha DSP HM-48 / HM48D Hour Meter – Digital Equipment Runtime Counter Gauge Industrial Timer Display

Track machine runtime with precision using the Samwha-Dsp Hourmeter HM-48 / HM48D, a reliable and high-accuracy digital hour counter designed for industrial, commercial, and general equipment monitoring. Built for durability and long-term performance, this compact hour meter helps you easily keep control of operating hours up to 99,999 hours, making maintenance scheduling smarter and more efficient.

Perfect for generators, motors, pumps, HVAC systems, and industrial machinery, the HM-48 series automatically begins counting time as soon as power is supplied—no complicated setup required. Its intelligent design ensures accurate tracking even after power interruptions, continuing seamlessly from the last recorded time.

The clear 1x7 LED display provides easy-to-read hour readings, distinguishing between lower and higher time ranges for better monitoring. With a simple reset function (HM-48D version), users can quickly clear runtime data when needed for maintenance cycles or new equipment tracking.

Engineered for reliability, this hour meter supports multiple operating voltages (including 24VAC/DC, 110VAC, and up to 380VAC), making it suitable for a wide range of industrial environments. Its compact, lightweight design allows easy panel installation, while the sturdy construction ensures stable operation even in demanding conditions.

Built with CE certification and high-precision time tracking (±0.01% sensitivity), the Samwha-Dsp HM-48 delivers professional-grade performance for users who need accurate equipment usage data for maintenance planning and lifecycle management.

Why You’ll Love It:

• Accurate tracking up to 99,999 hours of operation
• Automatic time counting when power is supplied
• Retains data during power outages (memory function)
• Clear LED display for easy reading
• Supports multiple voltage inputs for universal use
• Compact and easy panel installation design
• Reset function available on HM-48D model
• Ideal for industrial machines, generators, and equipment monitoring

Stay in control of your equipment’s lifespan with the Samwha-Dsp HM-48 Hourmeter—a dependable solution for precise runtime tracking and smarter maintenance planning.