热销以色列OPHIR 高功率热电堆功率计探头100K-W
热销以色列OPHIR 高功率热电堆功率计探头100K-W特点:
最高功率水冷高达100kW的φ200mm光圈
产品参数:
1.测量型式                             Water cooled beam absorber chamber with deflecting cone.
                                      Separate power measuring unit monitoring input and output                                           cooling water flow and  temperature
2.光谱范围μm                         0.8 –1.1μm
3.光圈mm                             φ200
4.功率范围为校准阅读               10kW – 100kW
5.电源噪声水平                       ±20W with stable water temperature
6.反向散射功率                         Less than 1%
7.限制电波                               Designed for near Gaussian beam. Beam to be focused with 500                                         -1000mm FL lens and meter  placed so that the 1/e2 beam                                       diameter on reflecting cone is φ100mm in diameter (see sketch above)
8.Beam Centering Requirements           Beam to be centered on deflecting cone ±5mm and parallel                                             ±2degrees
9.响应时间                                     40s at flow rate 50 liter/min and 60s at flow rate 20 liter/min
10.功率精度 +/-%