
LCD Display Water Colorimeter/Laboratory Instruments. Data Storage & Connectivity: Stores 10 standard curves and 500 values with timestamps; supports USB data transfer. Easy LCD Operation: Visual LCD display for easy operation with immediate print function for test records. Versatile Application: Suitable for measuring surface water, groundwater, sewage, and industrial waste water. Stable Optical System: Features cold light source and narrowband interference optics for high stability. CE & ISO Certified: Product holds CE and ISO certifications ensuring quality and safety standards. Compact Desktop Design: Dimensions 340x250x130mm, weight 4kg, suitable for school, hospital, or lab use. Professional Manufacturer: Established in 1999 with 2 R&D engineers and strict quality control systems.