It can rapid determination of COD in waste water, ammonia nitrogen, total phosphorus, total nitrogen, turbidity, index can be stored, print the current and historical data, quick, accurate data.
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Features
Features
Technical Specifications
Standard Configuration
Data download
-It can directly test COD, ammonia nitrogen, total phosphorus and total nitrogen; it can expand many indexes, such as chromaticity, turbidity and heavy metals and so on
-Chinese operating interface, large screen guidance menu liquid crystal display
-Full-automatic wave length, intellectualized design, automatic calibration after starting-up
-Tungsten lamp and deuterium lamp were independently controlled, which can prolong the life of deuterium lamp
-The instrument can calculate and store curve based on standard samples
-Among the built-in 100 curves, 30 standard curves do not need to adjust, can use directly, and other curves can automatically repair and store
-Built-in printer and USB interface can connect the computer making online operation (optional)
-It has the function of top-grade UV-light spectrophotometer
-Blowout control cover of digest instrument adopts materials with transparency, heat resistance and acid and alkali resistance, so it is safe and reliable
-Dual-temperature area can digest two indexes of water samples with different temperature at the same time, which can save time
-It has the functions of setting temperature, modifying timekeeping operating line and storing data
-It can adjust and store temperature and time at will
Measuring range | COD: 5-50mg/L 30-6000mg/L (subsection) ammonia nitrogen: 0.01 - 100mg/L (subsection) Total phosphorus: 0.001 - 8mg/L (subsection) Total nitrogen: 0.01 - 40mg/L (subsection) Turbidity: 0-200NTU |
Measuring error | ≦±5% |
Repeatability | ±5% |
The stability of luminosity | ≦0.001lA/10min |
Wavelength coverage | 190-1100 nm±1nm |
Data storage | Five million data |
The number of curve | One hundred pieces |
Temperature control range | Indoor temperature-200℃ |
The temperature of digestion | 165/123±0.5℃ |
The time of digestion | 10/30 minutes |
Dispose sample | 24/30 pieces/batches (the configuration according to the requirement of users) |
Resist chlorine interference | {cl-} < 1200mg/l ; {cl-} < 4000mg/l |
Working power supply | AC220V±10%/50Hz |
Product size | 360x280x 100mm |
Weight | 3 Kg |
Intelligent digest instrument (24 holes), cooling bath frame, dedicated solid reagent, several dedicated reaction tubes, cuvette frame and semi-automatic filling injector…
