This instrument can quickly and accurately measure suspended solids indicators in surface water, groundwater, urban sewage, and industrial wastewater, with direct concentration reading; It can be widely used in sectors such as water plants, food, chemical, metallurgical, environmental protection, and pharmaceutical industries. The instrument is composed of a single spectrophotometer with a fixed wavelength and a fixed purpose. It uses the principle of spectrophotometry to measure various parameters, and establishes a linear curve between the concentration color development and absorbance of different parameters in the instrument. The instrument determines the concentration of the tested water sample by identifying the color. This instrument adopts a fully Chinese menu, which is easy to operate, convenient to use, and has high measurement accuracy.

Technical indicators:

1. Light source lifespan: ≥ 100000h

2. Detection system: multi-channel independent detection system

3. Detection circuit: high-precision constant testing circuit, scattered dual path compensation circuit

4. Display mode: Large screen Chinese menu displays concentration value (C)

5. Measurement error: ≤ ±5%F.S

6. Repetitive error: ≤ ±2%

7. Resolution: 0.01

8. Storage space: 999 sets of detection data

9. Printing method: Thermal line printing

10. Power supply mode: 220V, 50HZ

11. Size (mm): 475x335x175

12. Weight (kg): 6

13. Can set system time