What is a scale ruler?

A scale ruler is a specialized ruler that allows you to accurately and professionally measure and draw plans to scale. It is an indispensable tool for architects, engineers, designers, students, and technicians who work with technical drawings.

Available in a triangular and fan-shaped design, it offers multiple scales in a single tool, making it easier to read and create projects with complete accuracy.

What is a scale ruler used for?

• Measuring architectural and technical drawings
• Drawing projects to different scales
• Correctly interpreting printed plans
• School and university assignments
• Construction, design, and surveying projects

It allows you to convert real measurements to scale (e.g., 1:50, 1:100, 1:25, etc.), avoiding manual calculations and reducing errors.

Available Presentations

Maped Triangular Scale Ruler 30 cm

Manufactured with excellent quality and precision. Ideal for professional and academic use.

Includes protective plastic case.

Technical Specifications:

• Length: 30 cm

• Material: Resistant plastic

• Shape: Triangular

• Scales:

  • 1:25 1:125

  • 1:20 1:50

  • 1:100 1:75

• Brand: Maped

Simple Plastic Triangular Scale Ruler 30 cm

Practical and functional option for students and frequent use.

Technical Specifications:

• Length: 30 cm

• Material: Plastic

• Shape: Triangular

• Scales:

  • 1:25 1:100

  • 1:20 1:125

  • 1:50 1:75

Fan-Shaped Scale Ruler 5 Rulers

Practical design with 5 rulers joined in a fan shape, allowing quick access to multiple scales. Includes a plastic vinyl case for protection and transport.

Technical Specifications:

• Presentation: 5 fan-shaped rulers

• Includes plastic vinyl case

• Material: Resistant plastic

• Scales included:

• 1:150 1:15

• 1:10 1:100

• 1:25 (1:250 1:25)

• 1:20 (1:20 1:200)

• 1:33 1/3 1:30 (1:30 1:300)

• 1:50 (1:500 1:50)

• 1:40 (1:40 1:400)

• 1:125 (1:1250 1:125)

• 1:75 (1:75 1:750)

Ideal for those who work with multiple types of plans and need versatility in a single tool.

Why choose a scale ruler?

Professional precision
Multiple scales in one instrument
Perfect for students and professionals
Essential tool in architecture and engineering

It’s so easy to buy what you’re looking for, it will only take you seconds.

Leave us your comment to know your opinion

**Images may be product references and examples**

*Subject to changes in price and availability of quantities and colors, we will contact you if any news occurs**

See other products that may interest you