- Compact size for areas with limited wall space
- Temperature compensated, fully adjustable aneroid movement with inch & millibar scales
- Calibrated for altitudes to 3,500' above sea level
- Maintenance-free, ultra-hard, chrome finish
- Patented Slide-n-lock Mounting System
- No visible mounting screws, easy removal for adjustments
- Beveled glass crystal
- O-Ring seated behind glass for weatherproof construction