The TBQ-2L Total Solar Radiation Sensor (Class B) specializes in measuring the total radiation (shortwave) received on a horizontal plane, which includes direct solar radiation and scattered radiation. This device is specifically designed for solar resource assessment, environmental monitoring, and climate research, offering comprehensive and accurate measurement capabilities to provide users with detailed solar resource data. Its high-precision and high-stability measurement performance, coupled with its simplicity and ease of maintenance, make it an ideal choice for outdoor environments such as meteorological stations, agricultural test fields, and solar power stations.

1. According to ISO9060 and WMO technical indicators, it meets the class B standard.

2. The adoption of high-precision thermopile semiconductor processing technology ensures higher, more stable, and more accurate overall batch performance and measurement precision.

3. The high-quality 1mm protective cover and fully enclosed design can prevent the impact of external environment.

4. Fast response speed, low internal resistance, and quick reaction speed ensure accurate data.

5. Data calibration can be performed around the clock, including on sunny, cloudy, and overcast days, ensuring more accurate data.

6. High-precision horizontal bubble processing for fine anchor screws, with point-like grounding for more precise horizontal adjustment.