제품소개
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일사량/열유속/열전도도계
Solar Radiation SensorIR20 & IR20WS
BEST Good
제품사양
| IR20 & IR20WS 일사계 | |
|---|---|
| Measurand | Longwave radiation |
| Response time (95%) | 3 s |
| Calibration uncertainty | < 6 % (K = 2) |
| Calibration traceability | to WISG |
| Spectral range | IR20 : 4.5 to 40 x 10-6 m IR20WS : 1 to 50 x 10-6 m |
| Sensitivity (nominal) | 17 μV/ Wm-2 |
| Rated operating temperature range | -40 to +80 °C |
| Temperature dependence | < ± 0.4 % (-30 to +50 °C) |
| Temperature sensor | 10 kΩ thermistor |
| Heater | 1.5 W at 12 VDC |
| Standard cable length | 5 m |