MS-80 是 EKO 仪器公司制造的一款新型二级辐射表,结合了最新技术和先进的热电堆传感器,具备低零点漂移特性,传感器快速响应,提供5年保修和重新校准服务。
The MS-80 features a compact design with internal desiccation, single dome, isolated thermopile detector, quartz diffusor, immunity to offsets, ultra-low temperature dependency, and exceptional non-linearity characteristics. EKO instruments is the only ISO 17025 accredited pyranometer manufacturer in the world, enabling highest-quality calibration, compliant to international standards (ISO/IEC 17025/9847).
For a similar pyranometer with RS-485 Modbus communication, refer to the MS-80M.
Sensor | Internal desiccation, single-dome, isolated thermopile detector, quartz diffusor |
Measurement Description | Monitors solar radiation for the full solar spectrum range |
ISO Classification |
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Output | Analog (mV) |
Sensitivity | ~10 µV/W/m2 |
Impedance | < 45000 Ω |
Response Time | < 1 s (95%) |
Zero Offset A | < 1 W/m2 (response to 200 W/m2 net thermal radiation) |
Zero Offset B | ±1 W/m2 (response to 5 K/h change in ambient temperature) |
Non-Stability | ±0.5% change per 5 years |
Non-Linearity | ±0.2% (at 1000 W/m2) |
Directional Response | ±10 W/m2 (at 1000 W/m2) |
Spectral Selectivity | ±3% (0.35 to 1.5 μm) |
Temperature Response |
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Tilt Response | < ±0.2% (0 to 90° at 1000 W/m2) |
Operating Temperature Range | -40° to +80°C |
Irradiance Range | 0 to 4000 W/m2 |
Spectral Range | 285 to 3000 nm |
Ingress Protection | IP67 |