The 77343 Photomultiplier Tube covers the 160 to 900 nm range with a peak wavelength of 400 nm. PMTs are the most sensitive single channel detector offered by Oriel Instruments, making them an excellent choice for low-light measurements.

Oriel's Lock-In Digital Amplifier, model LIDA-SRS-KIT, may be used to help separate signals from the background noise.


77343光电倍增管覆盖160至900纳米范围,峰值波长400纳米。PMTs是Oriel仪器提供的最灵敏的单通道探测器,是低光测量的理想选择。Oriel的锁定数字放大器lida - sr - kit模型可用于帮助分离背景噪声中的信号。