The 919P-050-18HP is a thermal sensor with a special coating for high energy density pulsed laser beams, measuring up to 50W continuously. Its spectrally covers the wavelength range 0.24 – 2.2 μm. It has an aperture of 17.5 mm and can measure power from 140 mW to 50 W and single shot energy from 60 mJ to 200 J. It has a 1/4-20 tapped hole for post or plate mounting and comes with a 1/2 inch diameter post.
探测器类型
High Energy Pulse
光谱范围
0.24 to 2.2 µm
最大可测量功率
50 W
感光尺寸
Ø17.5 mm
最大功率密度
0.5 kW/cm2
最大能量密度
<100 ns, 4 J/cm2
0.5 ms, 15 J/cm2
2 ms, 25 J/cm2
10 ms, 50 J/cm2
噪声等效功率
7 mW
功率范围
140 mW - 50 W
噪声等效能量
20 mJ
冷却
Heat Sink
端口类型
DB15
上升时间
2 s
线性度
±1.5 %
校准不确定度
±5 %
重复精度
±1 %
光斑尺寸相关性
±0.5 %
探测器有效面积
2.40 cm2
工作温度范围
15°C to 35°C, <70% RH, non-condensing
存储温度范围
0°C to 50°C, <90% RH
尺寸
64 x 64 x 75 mm
重量
0.35 kg
CE
Compliant
RoHS
Compliant
919P-050-18HP是一种具有特殊涂层的热传感器,用于高能密度脉冲激光束,连续测量可达50W。其可怕地涵盖了波长范围0.24 - 2.2μm。它的孔径为17.5 mm,可以测量功率从140 mW到50 W,单发能量从60 mJ到200 j。它有一个1/4-20的螺孔用于柱或板安装,有一个1/2英寸直径的柱。