Veinasa-ZJ Solar Tracker Sensor Vertical Light Direct Radiation Sensor Reading Spectrometer for Sun is used to measure the radiation perpendicular to the sun’s surface and the diffuse radiation around the sun. It has the function of automatically tracking the sun and monitoring the direct radiation of the sun.

The sensing part is the core component of the optical cylinder.

The automatic tracking device is composed of a bottom plate, a latitude frame, an electric motor, a conductive ring, a worm gear box (used for adjusting the sun inclination angle), and a motor controller.

Veinasa-ZJ Solar Tracker Sensor Vertical Light Direct Radiation Sensor Reading Spectrometer for Sun is mainly composed of a light cylinder and an automatic tracking device. The inner part of the optical cylinder is composed of seven light bars and inner cylinders, quartz glass, thermopile and desiccant cylinder. The seven light barrier is used to reduce the internal reflection, form the open angle of the instrument and limit the turbulence of the air inside the instrument.

Outside the light barrier, the inner cylinder is used to seal the dry air inside the light rail and the outer cylinder to reduce the influence of the ambient temperature on the thermopile. JGS3 quartz glass is installed on the cylinder, and it can radiate directly through the 0.3-3 m wavelength. The end of the barrel is equipped with a desiccant to prevent condensation of water vapor.

Veinasa-ZJ Solar Tracker Sensor Vertical Light Direct Radiation Sensor Reading Spectrometer for Sun come in a variety of designs: pyranometers, net radiometers. These sensors measure various aspects of the energy imparted by the sun on the Earth’s surface.

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