Speedometer LCD ERIR

The Speedometer LCD ERIR is a reliable and feature-rich digital speedometer designed specifically for electric bicycles, scooters, and other small electric vehicles. With a sharp and easy-to-read LCD display, this device offers real-time speed monitoring along with comprehensive trip data, helping riders maintain control and optimize their journeys.

Key Features:

• Accurate Digital Speed Display:
  Provides precise real-time speed readings in either kilometers per hour (km/h) or miles per hour (mph), adjustable according to rider preference and regional standards.

• Trip Distance & Total Odometer:

  • Trip Meter: Allows tracking of individual ride distances, resettable to track multiple journeys.

  • Odometer: Accumulates total distance traveled over the lifetime of the vehicle, assisting with maintenance schedules and usage monitoring.

• Riding Time Tracker:
  Keeps track of total active riding time per trip, allowing riders to monitor duration and manage battery usage effectively.

• Clear Backlit LCD Screen:
  Equipped with a bright LED backlight to ensure excellent visibility during night rides or low-light conditions, with anti-glare properties enhancing readability under direct sunlight.

• Multi-Unit Support:
  Easily switchable between metric (km/h) and imperial (mph) units, catering to global users and preferences.

• Robust and Weather-Resistant Design:
  Constructed with a durable casing offering protection against dust, water splashes, and moderate rain, suitable for daily outdoor use and varied weather conditions.

• Wide Compatibility:
  Works seamlessly with different types of speed sensors including magnetic reed switches and Hall-effect sensors. Supports a variety of wheel sizes, ensuring flexible installation on most electric vehicles.

• Low Power Consumption:
  Designed for energy efficiency, typically powered by the vehicle’s battery system or an internal backup battery, minimizing drain on overall power resources.

Additional Advanced Features:

• Speed Limit Alerts:
  Optional audible or visual alarms to alert riders when preset speed thresholds are exceeded, enhancing safety.

• Error and Fault Detection:
  Monitors sensor connection and signals, displaying warnings if a sensor is disconnected or malfunctioning, reducing risk of inaccurate speed readings.

• Multi-Function Control Buttons:
  Intuitive buttons allow easy toggling between display modes (speed, trip, odometer, time), and quick resetting of trip data.

• Data Hold Function:
  Enables freezing the current speed or trip data on screen for easier viewing without needing to maintain throttle or movement.

• Speed Calibration:
  Allows adjustment of speed sensor input parameters to match wheel size and sensor type for precise speed calculations.

Typical Applications:

• Electric bicycles and scooters seeking accurate speed and trip data monitoring

• Lightweight electric motorcycles and mopeds requiring reliable digital readouts

• Personal mobility devices and small electric utility vehicles

Benefits:

• Improves rider safety by providing real-time speed information and alerts

• Helps optimize battery and ride management with trip and time tracking

• Durable design ensures long-lasting performance under various environmental conditions

• Easy installation and user-friendly operation for all rider skill levels