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Instrument and meter
Tai Shuang TS7700 spectrophotometer
45/0 non-contact desktop spectrophotometer YL4560
45/0 non-contact desktop spectrophotometer YL4520
Desktop spectrophotometer TS8216
Desktop spectrophotometer YS6080
Spectrophotometer "Taishuang" TS7600
Non contact spectrophotometer YL4568
Successful operation!