| 技術(shù)規(guī)格 | |
|---|---|
| Specifications | |
| 光譜范圍 (總體) | 4.4 to 50 μm |
| 光譜范圍 (50% points) | 5 to 15 μV/W/m2 |
| 靈敏度 | 4.5 to 42 μm |
| 阻抗 | 20 to 200Ω |
| 預(yù)期輸出范圍（-200~200W/m2) | -3 to 3mV |
| 有效波長(zhǎng)范圍(凈) | -250 to 250 W/m2 |
| 響應(yīng)時(shí)間(63%) | < 6 s |
| 響應(yīng)時(shí)間(95%) | < 18 s |
| 零點(diǎn)漂移 (b) 溫度變化 (5 K/h) | < 2 W/m2 |
| 硅窗熱漂移 (with 1000 W/m2 直接輻射) | < 4 W/m2 |
| 不穩(wěn)定性 (變化/年) | < 1% |
| 非線性(-250 to 250 W/m2) | < 1% |
| 光譜選擇性 (8 to 14 μm) | < 5% |
| 溫度響應(yīng) | < 1% (-20 °C to +50 °C) |
| 方位響應(yīng)(0° to 90°at ±250 W/m2) | < 1% |
| 視野 | 180° |
| 氣泡準(zhǔn)確度 | < 0.1° |
| 溫度感應(yīng)器輸出 | 10K Thermistor (optional Pt-100) |
| 感應(yīng)器類型 | 熱電堆 |
| 工作溫度范圍 | -40°C to +80°C |
| 存儲(chǔ)溫度范圍 | -40°C to +80°C |
| 濕度范圍 | 0 to 100%無冷凝 |
| (IP) 防護(hù)等級(jí) | 67 |
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