Description
Overview
GAOTek total phosphorus is a high end testing instrument tailored by our company for pollution source discharge enterprises. It can be used for rapid determination of COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity and other parameters in drinking water, surface water, groundwater, landscape water, industrial wastewater, medical and urban sewage and other water bodies.
Features
- It integrates the functions of sample digestion and colorimetric determination
- Equipped with a large screen LCD display, a full Chinese operation keyboard
- Imported high quality integrated chips are used to ensure that the instrument can
- work stably for a long time; the standard curve of memory work can be modified by
- the user, and it has the function of saving after a power failure
- Reliable positioning structure and independent dual optical path system can
- effectively avoid the interference caused by stray light, and can accurately determine
- the ion concentration value in the sample
- Equipped with a single key parameter selection function, which can automatically
- Complete the selection of light source, detector, and working curve. It has a high
- degree of automation and simple operation
- Cold light source narrow-band interference monochromatic light processing system
- equipped with customized 100,000 hour high intensity long life cold light source, no
- worries about replacement
- Digestion temperature and timing can be set at will, microcomputer heating
- temperature control system, over-temperature protection function, can effectively
- save energy consumption; 9 water samples can be digested at the same time
- Independent research and development of rapid digestion reagents to ensure long
- term stable and low cost supply, effectively reduce user workload and sample
- testing costs, and meet national standards
Technical Specifications
COD | 5 mg per L to 5000 mg per L segment |
total phosphorus | 0 mg per L to 20 mg per L segment |
Ammonia nitrogen | Â 0 mg per L to 30 mg per L segment |
turbidity | 0.5 NTU to 500 NTU |
Measurement accuracy | ≤ ± 5 % to ± 10% |
Measurement time | 1 to 50 minutes |