Thiết bị đo độ phẳng, Nivo điện tử Fowler Xtra-Value Digi-Level
The Xtra-Value Digi-Level provides instant 360° digital inclination display of any angle. Features aluminum housing, with large LCD, reading hold, absolute 0° at sea level.
• Measuring Range: 360° (4 x 90°)
• Resolution: .05°
• Accuracy: ± .2° maximum error
• Repeatability: ±.05°
• Dimension: 4" L x 1" W x 3" H
• Voltage: Standard 9V Battery
• Battery Life: up to 250 hrs.
• Operating Temp: -5°C to 50°C (23°F to 122°F)
• Storage Temp: -20°C to 65°C (-4°F to 176°F)
• Weight: 1.1 lbs.