PS420 is a specialized colorimeter for fluorescent samples, equipped with an additional UV light source to enable full-spectrum measurement....

PS410 is a mid-range spectrophotometer balancing flexibility and practicality....

PS220 Spectrophotometer is elaborately crafted with a silicon photodiode array (dual-row 16 groups) sensor....

PS110 is a professional and high-efficiency spectrophotometer equipped with a dual-row 16-group silicon photodiode array sensor, delivering excellent repeatability and inter-instru...