Solar Radiation Sensor Pyranometer For Solar Power Generation System 4-20mA/RS485

Physical view of the Pyranometer installation

Scattered radiation sensor is made up of two parts: the total radiation sensor and the shading ring. The function of the shading ring is to ensure that direct solar radiation is continuously blocked from sunrise to sunset. The shading ring consists of a shading ring, a scale, a filament adjustment screw, a bracket and a chassis. The scale is fixed to the chassis with the bracket and should be fixed according to the geographical latitude of the place where it is erected. It can be widely used with meteorological stations and scientific departments to continuously determine the intensity of scattered radiation in the sky.

Solar Radiation Sensor: The meter is used to measure the total solar TBQ radiation in the spectral range of 0.3-3μm, and can also be used to measure the solar radiation incident to the oblique surface, such as induction face down can measure the reflected radiation, such as adding a shading ring can measure the scattered radiation.otal solar radiation sensor is an important ground meteorological observation instrument.

TBQ total radiation sensor adopts the principle of thermoelectric induction and works with various radiation recorders or radiation ammeters to accurately measure TBQ total radiation, reflected radiation, scattered radiation, infrared radiation, visible radiation, ultraviolet radiation, and long-wave radiation from the sun.

The double-layer glass cover is designed to reduce the effect of air convection on the radiation meter, and the inner cover is provided to cut off the infrared radiation from the outer cover itself.

TBQ Total Radiation Sensor Usage:  

The meter is used to measure the total solar TBQ radiation in the spectral range of 0.3-3μm, and can also be used to measure the solar radiation incident to the oblique surface, such as induction face down can measure the reflected radiation, such as adding a shading ring can measure the scattered radiation. Therefore, it can be widely used in solar energy utilization, meteorology, agriculture, building materials aging and atmospheric pollution and other departments to do solar radiation energy measurement.

What is the purpose of measuring total solar radiation(Pyranometer)?

1. solar energy to determine how efficiently solar panels convert solar energy into electricity and when the panels need to be cleaned. Sensors used for this purpose typically measure the radiation in the plane of the solar panel array.

2. utilities used to predict energy use for natural gas and electricity

3. research as a parameter for predicting or quantifying plant growth or production

4. agriculture and golf course and park maintenance as one of the parameters for predicting plant water use and scheduling irrigation

The sun may look like it has not changed much, but in reality it is a giant nuclear reactor. Its surface is always changing and constantly emitting radiation to the Earth.

In order to improve the utilization of total solar radiation and make it more useful, the inclusion of solar radiation as an important element of meteorological observation index and its monitoring and recording analysis will play a significant role in human research on solar energy, meteorology, environmental ocean, agroecology, construction materials, etc.