Pyroelectric Solar Radiation Sensor 0.3~3UM High-Precision Solar Radiation Photometry Instrument for Outdoor

Features 1 Adopt thermoelectric induction element with high accuracy and small error 2 With automatic temperature compensation function 3 The double layer glass cover design has good sensitivity and prevents dust adsorption 4 Use aluminum shell material long service life anti aging and corrosion resistance 5 Widely used in solar radiation measurement in solar energy meteorology agriculture building materials and other sectors Specifications Power supply range 10V 30V DCOutput mode 485 standard MODBUS RTU protocol Power consumption 0 2WWorking temperature 40°C 60°CWorking humidity 0 RH 95 RH non condensingSensitivity 7 14 MV W 1 M2Internal resistance 2000Ω 4000ΩResponse time 95 ≤ 30SNon linear error ≤ soil 3 Corresponding error of directionality ≤ 土30W M²Temperature response error ≤ ±3 30°C 50°C Spectral range 0 3 3umMeasuring range 0 2000W M²Resolution 1W M²Accuracy ±3 Annual stability ≤ soil 3 Cosine response error ≤±5 Tilt response error ≤2 Zero drift ≤6 W M²Package Included 1 x Solar Radiation Transmitter