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    Total solar radiation sensor (class A)

  • OEM/ODM:
    can provide
  • MOQ:
    1PCS
  • Model:
    TBQ-2H
  • Certification:
    CE,ISO9060
  • Contact us Inquiry
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PRODUCT DESCRIPTION

The TBQ-2H Total Solar Radiation Sensor (Class A), also known as a pyranometer, 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 use, as well as convenient maintenance, make it an ideal choice for outdoor environments such as meteorological stations, agricultural test fields, and solar power stations.

PRODUCT FEATURES

1. According to ISO9060 and WMO technical indicators, it meets the Class A 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 rapid reaction speed ensure accurate data.

5. Data calibration can be performed around the clock, even in various weather conditions such as sunny, cloudy, and overcast, ensuring more accurate data.

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

SPECIFICATIONS


ISO/WMO Technical Indicators

TBQ-2H


According to ISO 9060/WMO standard grading

A-level good quality


Response time (95% response)

5s

Zero bias:


Corresponding to 200W/m ² net thermal radiation (ventilation)

>7W/m²

Stability (change/year, percentage of fullness)

±0.5%

Nonlinear

±0.2%(100~1000  W/m²) 

Directional response

±10  W/m²


Temperature response

<1%(-10~40℃)

Tilt response

<0.5%

Sensitivity range

7-14μV/(W/m²)

Operation temperature

-40~+80℃

Internal resistance

50Ω

Standard cable length

3m

Measuring range

0~4000 W/m²

Cable replacement

Users can remove and install cables

pectral range

280~3000 nm (50% transmittance)

Reading requirements

A differential voltage channel or a single ended voltage channel

Horizontal calibration

Including leveling bubbles and adjustable feet

Uncertainty of daily exposure radiation

±1%

Weight (excluding cables)

0.8kg

Calibration traceability

Tracing WRR, the program follows ISO9847

Suggested calibration cycle

biennial

Output signal

0~20mV、RS485、4~20mA


PRODUCT DIMENSION DRAWING


PRODUCT APPLICATION

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