Application method of laser rangefinder in tensile testing machine

Jinan isTension testerThe manufacturer of production base, and the quality and sales volume of tensile test machines are Jinan Hengsi Shanda Instrument Co., Ltd. The test machines produced by our company follow the advantages in the industry, and each component in the instrument has outstanding advantages. The following is a careful understanding of the laser rangefinder components:

Laser rangefinders use lasers as the main working substance to work. At present, the working substances of handheld laser rangefinders on the market are mainly as follows: semiconductor lasers with working wavelengths of 905 nanometers and 1540 nanometers, and YAG lasers with working wavelengths of 1064 nanometers. The wavelength of 1064 nanometers is harmful to human skin and eyes, especially if the eyes accidentally contact a laser with a wavelength of 1064 nanometers, the damage to the eyes may be sexual. Therefore, in foreign countries, 1064-nanometer lasers have been completely banned in handheld laser rangefinders. in the country, someTension testerThe manufacturer is still using a 1064-nanometer laser rangefinder. For laser rangefinders of 905nm and 1540nm, we call them "safe". For the 1064-nanometer laser rangefinder, because it is potentially harmful to the human body, we call it "unsafe". Laser rangefinders, since lasers are used for distance measurement, and the pulsed laser beam is a monochromatic light source with very concentrated energy, so when using it, do not aim at the emission port and look directly at the smooth reflective surface with a telescope, so as not to harm people's eyes. Be sure to measure according to the safety operating specifications in the instrument instructions. During field measurement, do not aim the instrument emission port directly at the sun to avoid burning the instrument's photosensitive components.

MoreTension testerThe entire machine configuration information is all in Jinan Hengsi Shanda Instrument Co., Ltd.