ES-S228TN Net Radiation Sensor Albedometer

The ES-S228TN Net Radiation Sensor Albedometer is used to measure the net difference between the total radiation projected downwards from the sky and upwards from the Earth’s surface across the entire wavelength range. It measures shortwave radiation from 0.3 to 3 μm. Applications include soil moisture evaporation and transpiration calculations, and research on building mechanisms related to heat balance.

The ES-S228TN Net Radiation Sensor Albedometer is used to measure the net difference between the total radiation projected downwards from the sky and upwards from the Earth’s surface across the entire wavelength range. It measures shortwave radiation from 0.3 to 3 μm. Applications include soil moisture evaporation and transpiration calculations, and research on building mechanisms related to heat balance.

Application

The ES-S228TN net radiation sensor is widely used in agricultural meteorology, calculation of total soil moisture evaporation and transpiration losses, crop disaster prevention, and research on building mechanisms related to heat balance.

Spectral range

0.3~3µm (Shortwave Radiation)

Signal range

-2000 ~ 2000W/m2

Output signal

RS485

Sensitivity

7-14 uV/W•m-2

Response time

≤10 seconds (99%)

Internal resistance

≤30Ω

Annual stability

≤±2%

Operating ambient temperature

-40°C ~ 70°C

Operating ambient humidity

0-100%RH

Weight

About 1.4KG

Documents

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