Features:
1. Direct measurement of multiple parameters: Direct determination of chemical oxygen demand (COD), ammonia nitrogen, total phosphorus, turbidity and other parameters, direct reading;
2. Large-screen color LCD: Large-screen color liquid crystal display measurement results;
Automatically create analysis curve: Support data analysis function, with automatic production of analysis curve;
3. Transfer data: transfer current data and all stored historical data to the computer, support USB transmission, infrared wireless transmission (optional);
4. Automatic calculation and storage curve: The instrument has its own calibration function, which can calculate and store curves according to standard samples without manual curve creation;
5. Memory curve: 219 curves of memory, including 166 standard curves and 53 regression curves, the corresponding curves can be called as needed;
6. Equipped with consumables reagents: equipped with complete professional consumable reagents, the work steps are greatly reduced, the measurement is simpler and the results are more accurate;
7. Large-capacity storage: Accurately store 12,000 measurement data (each data information includes test date, detection time, instrument parameters at the time of detection, and test results);
8. Intelligent constant temperature control: The digestion power is automatically adjusted with the load quantity to realize intelligent constant temperature control with delay protection function;
Technical Parameters:
equipment name | Multi-parameter water quality analyzer | Instrument model | 5B-3B(V8) | |
Measurement item | COD | Ammonia nitrogen | Turbidity | |
Measuring range | 2-10000mg/L (segmentation) | 0.02-100mg/L (segmentation) | 0.002-5mg/L (segmentation) | 0.5-400NTU |
Measurement accuracy | COD<50mg/L,≤±10% | ≤±10% | ≤±5% | ≤±5% |
Minimum detection limit | 0.1mg/L | 0.01mg/L | 0.001mg/L | 0.1NTU |
Measurement time | 20min | 10-15 min | 35-50 min | 1 min |
Batch volume | 16 water samples | 20 water samples (expandable) | 16 water samples | Unlimited |
Repeatability | ≤±5% | ≤±5% | ≤±5% | ≤±5% |
100,000 hours | ||||
≤±0.005A/20 minutes | ||||
Anti-chlorine interference | [Cl-]<1000mg/L [Cl-]<4000mg/L | — | — | — |
Colorimetric method | Colorimetric tube, cuvette | Colorimetric tube, cuvette | Colorimetric tube, cuvette | cuvette |
12,000 | ||||
Number of curves | 219 | |||
Display method | Color LCD (resolution 320x240) | |||
Communication Interface | USB / infrared (optional) | |||
Power supply | 220V AC power supply | |||
Dear customer,
We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .
Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.
Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.
If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba
We firmly believe that science and technology is no boundaries
Our mission is to make every effort to contribute to all humanity.