Save time and effort!
Calculating dimensions for your blueprint or building plan takes valuable time. Use a scale ruler and eliminate the need for those time-consuming equations.Johnson Level manufactures their Architect?s Triangular Scale out of extruded aluminum with an anodized finish. They use a laser to etch the graduations and numbers onto the surface of the tool.Johnson designed the perfect tool for architects, engineers, and drafters. This tool uses the U.S. Standard 12-inch scale, divided as follows:
- 3 inches
- 1-1/2 inches
- 1 inch
- 3/4 inch
- 3/16 inch
- 3/32 inch
- 1/2 inch
- 1/4 inch
- 1/8 inch
- Inch per foot
- One division in 1/16 inch
