Thiết bị đo gió Extech 45158, tốc độ gió 0.5 to 28m/s, độ ẩm 10% to 95%, -18 to 50°C

• Display Air Velocity and either Relative Humidity, Dew Point, Temperature or Windchill
• Selectable averaging function of 5, 10, or 13 second intervals
• Fold up protective housing extends to 9" (229mm) for better reach, Tripod mount
• Data Hold with Auto power off
• Water resistant housing floats

Phụ kiện kèm theo thiết bị Extech 45158 bao gồm:

• CR2032 lithium battery
• lanyard