Safety Helmet Vertical Spacing and Wearing Height Measuring Instrument

I. Main Purpose

The Safety Helmet Vertical Spacing and Wearing Height Measuring Instrument is produced in accordance with safety helmet standards GB/T 2812-2006 and GB 2811-2019. It is mainly used to test the vertical spacing and wearing height of safety helmets. It is widely applied in supervision and inspection stations for special labor protection products, construction science research institutes, construction engineering quality testing stations, power departments, and safety helmet manufacturing enterprises.

II. Main Features

1. The headform adopts a socket-type design, eliminating the need to replace the digital display scale, allowing for quick and convenient headform replacement.

2. The humanized horizontal display scale design ensures no blind spots in observation, improving testing convenience and comfort, and addressing the drawback of operators tilting their heads to observe with vertical digital display structures.

3. Equipped with one each of specialized test headforms #1 and #2.

III. Main Specifications of the Safety Helmet Vertical Spacing and Wearing Height Measuring Instrument

1. Scale accuracy: 0.1mm.
2. Wearing height resolution: 0.01mm.

3. Wearing height resolution: 0.01mm.

IV. Applicable Standards

GB/T 2812-2006 "Test Methods for Safety Helmets"

GB 2811-2019