New-style Multi-functional Gauge

The new-style multi-functional gauge consists of fixed ruler and mobile ruler. Angle lines are engraved in middle of the fixed ruler. The mobile ruler is linked at the end of the angle lines. Its structure is so simple that it is convenient to manufacture. This patent is not only a multi-functional instrument for drawing and tabulation, but also a multi-functional instrument or subsidiary instrument applied in the experiments of the scientific research or teaching. It can replace many instruments such as straightedge, trigonal ruler, compasses, nailing shape ruler, gradienter, round fixer, single pendulum experiment demo instrument, balance demo instrument, so it offers more convenience to scientific research and teaching. Furthermore, the investment of the equipment (only two models and some processing machinery) is low.Every product’s material cost is only about 2 Yuan. And it has a good market prospect.

Contact person: Chen Junjie

Tel: 13603501128

Fax: 0350-3031810

Add: No.31, Xuefu Street, Qiyi North Road, Xinzhou City, Shanxi Province

Post code: 034000