Radiation Sensor
SS207-02
总辐射传感器
产品亮点
● Thermoelectric sensing element with temperature compensation.
● Double-layer glass cover with up to 95% transmittance and surface treatment to reduce
dust adhesion.
● 0.3–3 μm spectral range,short response time and small error as specified in the source material.
● Compact form factor with analog and RS485 output options.
● Double-layer glass cover with up to 95% transmittance and surface treatment to reduce
dust adhesion.
● 0.3–3 μm spectral range,short response time and small error as specified in the source material.
● Compact form factor with analog and RS485 output options.
产品概述
Thermoelectric sensor for measuring solar radiation across a 0.3–3 μm spectral range.
| Item | Specification |
| Power supply | 10–30 V DC |
| Output mode | RS485 (standard Modbus-RTU); 4–20 mA current output; 0–5 V / 0–10 V voltage output |
| Power consumption | RS485: 0.2 W; 4–20 mA: 0.7 W; 0–5 V / 0–10 V: 0.22 W |
| Operating temperature | −40°C to +60°C |
| Operating humidity | 0–95%RH, non-condensing |
| Sensitivity | 7–14 μV·W⁻¹·m² |
| Internal resistance | 200–400 Ω |
| Response time (95%) | ≤30 s |
| Non-linearity error | ≤±3% |
| Directional response error | ≤±30 W/m² |
| Temperature response error | ≤±3% (−30°C to +50°C) |
| Angular response error | ≤±5% |
| Spectral range | 0.3–3 μm |
| Measurement range | 0–2000 W/m² |
| Resolution | 1 W/m² |
| Accuracy | ±3% |
| Annual stability | ≤±3% |
| Cosine response error | ≤±5% |
| Tilt response error | ≤2% |
| Zero drift | ≤6 W/m² |
