เครื่องวัดความเร็วลม AR826 Anemometer

• Wind speed measurement
• Data hold
• Max/Min/Avg /Current measurement
• LCD back light
• Auto power off

Specifications:

• • Range:
    • M/s 0-45
    • Ft/min 0-8800
    • Knots 0-88
    • Km/hr 0-140
    • Mph 0-100
  • Resolution:
    • M/s 0.1
    • Ft/min 19
    • Knots 0.2
    • Km/hr 0.3
    • Mph 0.2
  • Threshold:
    • M/s 0.3
    • Ft/min 60
    • Knots 0.6
    • Km/hr 1
    • Mph 0.7
  • Accuracy:
    • M/s +/-3% +/-0.1dgts
    • Ft/min +/-3% +/-10dgts
    • Knots  +/-3% +/-0.1dgts
    • Km/hr  +/-3% +/-0.1dgts
    • Mph +/-3% +/-0.1dgts
• Operating Conditions:
  • Humidity : 80% RH
  • Main unit: 0°C to 50°C
  • Vane: 0°C to 60°C
• Storage conditions:
  • Humidity: 0 to 90% RH
  • Main unit: 0°C to 50°C
  • Vane: 0°C to 60°C
• Power supply: 9V battery
• Weight: 240g