heliophotometer

1. Product overview of sun photometer :

The sun photometer is also known as the fully automatic sun spectrophotometer. The sun photometer is equipped with a sun tracker to automatically aim at the sun and automatically transmit data. It is used to measure the solar and sky radiation conditions in the field with high precision, and obtain the optical parameters of the entire layer of atmospheric aerosol and The amount of precipitable water in the entire atmosphere. FT-GD1 automatic solar spectrum radiation monitoring system is an intelligent solar spectrum irradiance meter, which can accurately measure the radiation energy in different spectral ranges of the sun. This instrument uses a combination of multi-spectral filter and thermopile to measure the irradiance of each band of different wavelengths. At the same time, the instrument can also measure various data such as total radiation and scattered radiation. It is an ideal spectral radiation monitoring instrument suitable for long-term evaluation of solar spectral energy, solar resource and meteorology in the field.

Second, the sun photometer product features:

1. Radiation data monitoring: It can observe direct radiation data in 10 bands, and can also monitor radiation data for various purposes such as total solar radiation, diffuse radiation, reflected radiation, ultraviolet radiation, photosynthetic radiation, and net total radiation.

2. Scientific and technological acquisition instrument: The spectral radiation data acquisition instrument adopts a new generation of 32-bit MCU processor, and integrates high-precision GPS, GPRS, and Bluetooth digital chips on board, which can accurately correct the acquisition time and perform high-precision positioning.

3. Wireless data storage: leading wireless storage data technology. The stored data in the photovoltaic data acquisition instrument can be sent wirelessly to mobile phones and PDAs for storage and analysis.

4. Smart data operation and maintenance: adopt advanced cloud data analysis technology, and carry out operation and maintenance level data monitoring and data early warning analysis through GPRS and Bluetooth. It is convenient for on-site personnel to analyze equipment operation and maintenance faults without leaving home.

5. Self-calibration sensitivity: The accuracy of radiation data has a guiding and analytical effect on the power generation of photovoltaic power plants. The accuracy of solar radiation sensors needs to be calibrated and corrected for at least two years in accordance with the requirements of the National Meteorological Metrology Station on "JJG 458-1996 pyranometer" , this type of solar power generation environment monitor can realize automatic calibration and correction of on-site radiation data to ensure the accuracy of radiation data observation.

6. Global tracker: We are equipped with a global self-adaptive fully automatic sun tracker for the direct radiation sensor and the diffuse radiation sensor. This tracker can be used normally in the global range where the south latitude is less than 60° and the north latitude is less than 60°, and the operating temperature range is -40～60°C

7. Green power supply management: The data acquisition instrument can adopt two power supply modes of AC220V and DC12V. And a new generation of green power management module is integrated inside to realize the intelligent switching of AC and DC power supply.

8. Integrated observation bracket: The re-optimized integrated observation bracket makes it easy for field personnel to install and debug equipment quickly, conveniently and simply by one person.

3. Technical indicators of sun photometer: