AGL Altimeter

This is an instrument used to measure altitude.

Operating Instructions

• Measuring Range: 0-100km

• Unit of Measurement: meter

• Altitude Type: AGL (Above Ground Level)

• Applicable Vehicles: All types of aircraft

1. The longest white needle: One full rotation represents 10,000 meters.

2. The medium-sized white needle: One full rotation represents 1,000 meters.

3. The shortest white needle: One full rotation represents 100 meters.

4. The red needle: One full rotation represents 100,000 meters.

For example:
As shown in Figure 1, the altitude displayed on the altimeter can be read as 18,750 meters, where:

• The red needle reads 10,000 meters.

• The longest white needle reads approximately 8,000 meters.

• The medium-sized white needle reads 700 meters.

• The shortest white needle reads 50 meters.

Therefore, the total altitude is calculated as: 10,000 + 8,000 + 700 + 50 = 18,750 meters