| Customization: | Available |
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| Shape: | Disc-Shaped |
| Output Signal Type: | Customized |
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Veinasa-ZFS02 Factory Price Simple Total Solar Radiation Pyranometer Irradiation Solar Meter Radiation Solar Sensor Radio Meter measures solar energy from the sun. Solar radiation is radiant energy emitted by the sun from a nuclear fusion reaction that creates electromagnetic energy. The spectrum of solar radiation is close to that of a black body with a temperature of about 5800 K. About half of the radiation is in the visible short-wave part of the electromagnetic spectrum. The other half is mostly in the near-infrared part, with some in the ultraviolet part of the spectrum. The units of measure are Watts per square meter. The device is typically used in agricultural applications, and is used in the calculation of Evapotransportation. Evapotransportation is the potential for evaporation of moisture from the soil (or the reverse of rainfall) and is a function solar energy, wind and temperature.
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Measuring range
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0~2000W/m2
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0~1500W/m2
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Power supply
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DC 5V
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DC 12V
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DC 24V
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Other
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Output format
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Current:4~20mA
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Voltage: 0~2.5V
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Voltage: 0~5V
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RS485
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Other
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Cable length
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Standard:2.5 meter
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Other
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Load capacity
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Current output impedance RL ≤ 250Ω
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Voltage type output impedance
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RL≥1KΩ
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Response time
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<5s
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Temperature dependent
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<±0.08%ºC
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Cosine response
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<±10% (when the sun angle is 10°)
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Nonlinear
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<±2%
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Annual rate of change
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<±2%
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Working environment
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temperature -50ºC ~ 85ºC
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Humidity ≤100%RH
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Product weight
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sensor is 420 g, with transmitter 760 g
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Power consumption
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1.8 mW
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