The HTC AL-7010 Digital Altimeter & Barometer is a comprehensive instrument designed for precise altitude and barometric pressure measurements, making it ideal for outdoor activities, aviation, and environmental monitoring.

Key Features:

• Altitude Measurement:

  • Range: 0 to 9,000 meters (0 to 29,500 feet)
  • Resolution: 1 meter (3.3 feet)
  • Accuracy: ±1 meter (3.3 feet)

• Barometric Pressure Measurement:

  • Range: 300 to 1,100 hPa (8.84 to 32.44 inHg)
  • Resolution: 1 hPa (0.01 inHg)
  • Accuracy: ±1 hPa (0.01 inHg)

• Indoor Temperature and Humidity:

  • Temperature Range: -10°C to 60°C (14°F to 140°F)
  • Humidity Range: 20% to 90% RH
  • Temperature Resolution: 0.1°C (0.18°F)
  • Humidity Resolution: 1% RH
  • Accuracy: Temperature: ±1°C (1.8°F); Humidity: ±5% RH

• Weather Forecasting:

  • Provides electronic barometer weather forecasts indicating conditions such as sunny, slightly cloudy, cloudy, small rain, or large rain.

• Altitude History and Graphical Display:

  • Displays graphical history of the last 12 hours of altitude readings, including total altitude gain and loss, and maximum/minimum memory for both altimeter and barometer pressure.

• Stopwatch Function:

  • Range: 0 to 9 hours, 59 minutes, and 59 seconds
  • Resolution: 1/10th second or second
  • Accuracy: ±0.1%

• Additional Functions:

  • Perpetual calendar with day of the week
  • 12/24-hour selectable time format
  • Pressure trend indicators

• Power Supply:

  • Rechargeable battery via USB
  • Low battery indication

• Dimensions:

  • 177 mm (H) x 98 mm (W) x 39 mm (D)

• Standard Accessories:

  • Handy belt
  • Manual
  • Charging cord