双刻度温度计

Double-scale thermometer

  • Inventors: LI ZHIMING
  • Assignees: 李志明
  • Publication Date: November 24, 2010
  • Publication Number: CN-201653567-U

Abstract

The utility model provides a double-scale thermometer; identical scale lines are printed or marked on the back side of the scale on the front face of a traditional thermometer, and the two scale lines closest to the upper surface of a liquid column are fully coincided during the reading process; therefore, the reference object can be scientifically selected through the eyes of a person, the reading error caused by the inaccurate reading skills and the thickness of glass is effectively avoided, and the accuracy of the reading is greatly enhanced.
本实用新型提供一种双刻度温度计,在传统温度计正面刻度的背面,印制或刻制完全相同的刻度线,读数时,让距离液柱上表面最近的两根刻度线完全重合,由此可以让人的眼睛科学选择参照物,有效避免因读数技巧的不准确以及玻璃的厚度而造成的读数误差,大大提高读数的准确性。

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