The portable solar radiation recorder is a portable meteorological observation instrument that is easy to carry and easy to operate. The product uses precision sensors and smart chips to accurately measure, record and store solar radiation. It can measure the real-time data of the elements, and also read the average and maximum data of the elements. The instrument also has an audible and visual alarm function, which can monitor the total radiation elements. When the corresponding real-time data exceeds the set upper and lower limits, the instrument will sound and light alarm.
The battery of the handheld recorder can work for a long time under energy-saving conditions. Different energy-saving schemes are implemented in different working environments, including turning off the backlight, turning off the screen, sensor sleep, GPRS sleep, automatic shutdown, and automatic shutdown when the power is insufficient. In addition, a special meteorological bracket and a solar power supply system can be selected to meet the long-term unattended observation of outdoor fixed positions. The built-in large-capacity FLASH storage chip can store at least one year of meteorological data; the universal USB communication interface can download the data to the computer using the matching USB cable and weather station software, which is convenient for users to further process and analyze meteorological data. Optional built-in GPRS and GPS modules can be easily connected to IoT software or other software, eliminating the need for external GPRS modules, with high integration and good reliability.
This instrument can be widely used in meteorology, environmental protection, airports, agriculture and forestry, hydrology, military, warehousing, scientific research and other fields.
Meteorological parameters | Measuring features | Measuring range | Accuracy | Resolution | Unit |
| Total solar radiation | 0~2000 | ±3% | 1 | W/㎡ |
power supply | Standard configuration: 4 1.5V dry batteries | Optional: rechargeable lithium battery (charger specification: 5V, ≤1A) or solar power supply system
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Communication | Standard: USB data communication cable | Optional: GPRS wireless communication |
Storage | 98,000 records |
Weight | The net weight of the product is about 0.5Kg (about 2Kg with a suitcase) |
Overall size | 293*95*95 (without packaging) |
Working environment | Handheld meteorological instrument: temperature -20℃~60℃; humidity ≤100%RH without condensation |
TBQ total solar radiation: temperature: -40℃~+50℃; humidity: 0~100%RH |