| brand | other brands | price range | 10000 to 30000 |
|---|---|---|---|
| Origin Category | domestic | types of instruments | Laboratory type |
| Application field | environment protection |
manyParameter water quality analyzerIntelligent 5B-3B type (V8)
Introduction:SpecialCorrosion resistant and high-temperature resistant integrated casingDesign, with a stable and elegant appearance.The switching of parameter light sources has been upgraded from manual to automatic, making the user detection process simpler.
This model is a water quality testing instrument designed according to the operating habits of Chinese people. The 5B-3B (V8) multi parameter water quality analyzer is the eighth generation product developed using new electronic mechanical technology. The application of cold light source array technology has enabled the lifespan of the light source lamp to reach up to 100000 hours. The switching of the measured parameter light source has been upgraded from manual to automatic, eliminating the error factor of human rotation and making the user detection process simpler.
Multi parameter water quality analyzer intelligent 5B-3B (V8) function:
(01) Directly measure multiple parameters such as chemical oxygen demand (COD), ammonia nitrogen, total phosphorus, turbidity, etc., and read the concentration directly;
(02) Large screen color LCD display measurement results;
(03) Support data analysis function, with the ability to automatically create analysis curves;
(04) Transfer current data and all stored historical data to the computer, supporting USB transfer and infrared wireless transfer (optional);
(05) Intelligent button automatic scanning, automatic switching of measurement parameters;
(06) There are 330 curves in memory, including 30 standard curves that can be used directly without adjustment, and 300 extended curves that can be freely applied under different conditions such as personnel, environments, and wastewater;
(07) The instrument can automatically calculate the storage curve based on standard samples;
(08) Can store 12000 measurement data (date, time, parameters, measurement results);
(09) Print current data and all stored historical data;
(10) The digestion power is automatically adjusted with the number of loads, achieving intelligent constant temperature control and having a delay protection function;
(11) Equipped with a spray proof cover made of fully transparent imported heat-resistant materials to ensure the safety and reliability of the experiment;
(12) Automatic constant temperature reminder, automatic countdown reminder, timing can be adjusted and saved freely;
(13) The range of temperature adjustment for digestion from room temperature to 190 ℃ is wider for compatibility;
(14) 1 minute to 96 hours ultra wide timing adjustment range, with stronger versatility;
(15) Simultaneously dissolve 15/30 water samples (optional);
(16) Users can choose a dual temperature zone digestion device;
Multi parameter water quality analyzer intelligent 5B-3B (V8) technical specifications:
| host | Measurement project | COD | ammonia nitrogen | Total Phosphorus | turbidity |
| Measurement range | 2-10000 mg/L (segmented) | 0.02-60mg/L (segmented) | 0.002-5mg/L (segmented) | 0.5-400NTU | |
| measurement accuracy | COD<50mg/L,≤±10% COD>50mg/L,≤± 5% |
≤±10% | ≤±5% | ≤±5% | |
| Low detection limit | 0.1mg/L | 0.01mg/L | 0.001mg/L | 0.1NTU | |
| Measurement time | 20 minutes | 10-15 minutes | 35-50 minutes | 1 minute | |
| Batch processing quantity | 15/30 (optional) water samples | 20 water samples (expandable) | 15/30 (optional) water samples | unlimited | |
| Repeatability | ≤±5% | ≤±5% | ≤±5% | ≤±5% | |
| light source lifetime | 100000 hours | ||||
| Optical stability | ≤ 0.001A/10 minutes | ≤ 0.001A/10 minutes | ≤ 0.001A/10 minutes | ≤ 0.001A/10 minutes | |
| Anti chlorine interference | [Cl -]<1000mg/L has no effect [Cl -]<10000mg/L (optional) |
─ | ─ | ─ | |
| Colorimetric method | 比色管、比色皿 | 比色管、比色皿 | 比色管、比色皿 | cuvette | |
| store data | 12 thousand | ||||
| Number of curves | 330 items | ||||
| display mode | Color LCD (resolution 320x240) | ||||
| communication interface | USB/Infrared (optional) | ||||
| power supply method | 220V AC power supply | ||||
| Supporting digestion device | Dissolving temperature | 165℃±0.5℃ | ─ | 120℃±0.5℃ | ─ |
| digestion time | 10 minutes | ─ | 30 minutes | ─ | |
| Timer switch | 3 of them | 3 of them | 3 of them | ─ | |
| power supply method | 220V AC power supply | ||||
