7100 CRT near infrared spectrophotometer, and the development of new type automatic scanning instrument, with wavelengths ranging from 1000 nm to 2500 nm, with a variety of test and data processing functions.
7100 the CRT near infrared spectrophotometer
7504 PCS - 8 pool uv-vis spectrophotometer
723 PCS - 8 pool visible spectrophotometer
7602-8 al pool scale monitoring double beam uv-visible spectrophotometer
Pacific slice spectrum tester