1 >Product Introduction
5B-3B intelligent multi parameter water quality analyzer, unique corrosion resistant and high-temperature resistant integrated housing design, the appearance is steady and generous. It has corrosion resistant and high-temperature resistant integrated housing design.Generous appearance.Cold light source technology, make the light source lamp life up to 100 thousand hours. And the light source switches from manual to automatic eliminate the artificial rotation error factors.the user detection process is simpler.
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2>Technical Parameters
mainframe | Instrument name | Intelligent multi parameterwater quality analyzer |
Instrument model | 5B-3B (V8) |
Item | COD | Ammonia nitrogen | Total phosphorus | Turbidity |
Range | 2-10000mg/L (subsection) | 0.02-100mg/L (subsection) | 0.002-5mg/L (subsection) | 0.5-400NTU |
Measurement accuracy | COD<50mg/L,≤±10%; COD>50mg/L,≤±5% | ≤±10% | ≤±5% | ≤±5% |
Iimits of detection | 0.1mg/L | 0.1mg/L | 0.1mg/L | 0.1mg/L |
Determination time | 20min | 10-15min | 35-50min | 1min |
Batch processing | 16water samples | 20water samples(Scalable) | 16water samples | Any |
Repeatability | ≤±5% | ≤±5% | ≤±5% | ≤±5% |
Lamp life | 100 thousand hours |
Optical stability | ≤±0.005A/20min |
Anti chlorine interference | [CI-]<1000mg/LNo influence; [CI-]<4000mg/L(Optional) | - | - | - |
mainframe | Colorimetric method | Cuvette/Tube | Cuvette/Tube | Cuvette/Tube | Tube |
Data storage | 12 thousand |
Curve data | 219 |
Display mode | LCD(320*240) |
Communication interface | USB/Infra-red(Optional) |
Power supply | 220V(AC power) |
Digestioninstrument | Instrument model | 5B-1(V8) |
Digestion temperature | 165℃±0.5℃ | - | 120℃±0.5℃ | - |
Digestion time | 10min | - | 10min | - |
Temperature indication error | ≤±2℃ | - | ≤±2℃ | - |
Timing range | 1min-96hour | - | 1min-96hour | - |
Timing switch | 3 | - | 3 | - |
Power supply | AC220V±10%/50Hz |