Shinwa Sokutei Triangular Scale for Land and Building Surveyor A-15 JIS 15cm 74969

Product Description

This product is a triangular scale, a useful tool for land survey drawings and floor plans. It is designed for drawing and dimension reading. The scale is made from ABS resin, ensuring durability and longevity. It comes in a compact size, making it easy to carry and store. The product will be delivered in 2~3 business days from the date of dispatch. Please note that delivery is by post and we cannot accept requests for date and time specification, cash on delivery, noshi (a small gift wrapped in a paper envelope), or packaging.

Product Specification

The triangular scale has a total length of 170mm, a width of 16mm, and a thickness of 16mm. It weighs 13g. The packing size is 7.0 x 2.0 x 22.5 cm. The scale factor includes 1/100, 1/200, 1/250, 1/300, 1/500, and 1/600. The product has specific tolerances for length between graduation lines, which vary depending on the length.

Tolerance for Length Between Graduation Lines

The product has specific tolerances for length between graduation lines, which are as follows: - More than 0 but less than 6mm: +-0.05mm - More than 6mm but less than 50mm: +-0.09mm - More than 50mm but less than 120mm: +-0.18mm - More than 120mm but less than 250mm: +-0.22mm - More than 250mm but less than 315mm: +-0.25mm

Usage

When using this triangular scale, it is crucial to use the correct scale to ensure accurate measurements and drawings. Please make sure to use the correct scale.