Multiplex optical attenuation tester
HP280 - Hangzhou Hopoo Optoelectronics Technology Co., Ltd (HOPOO)
Traditionally it is required to record photo attenuation data intervals for a long time, now you are free for HP280 can help you to solve this problem. It can save all the data after sample interval preset, and output them via RS-232 interface after work finished. The application software can read the data, can draw the curve accordingly.