Features (NAU-01 & NAU-01-IN):
- Solid CNC machined aluminum alloy with flat black anodized finish
- Case is bayonet mounted to the base providing a remarkably easy method for adjustments, replacing batteries or for storage
- Glass lens in double O-ring seal for vibration, impact and thermal expansion protection
- Water-resistant to a depth of 100 feet
- Unique polycarbonate moveable multi-purpose index markers
- Easy to read, fluid dampened inclinometer with brightly colored background (Model NAU-01-IN)
- Dial diameter: 3.75"
- Weight: 2.5 lbs.
- Quartz clock requires one “AA” battery (not incl.)
- Five year manufacturer’s warranty
- U.S Design Patent # USD459,256 S
- Other patents pending
