BDFIA-7000 can work automatically including sampling, sample online preprocessing, chemical reaction, detection, data report, etc..
It is Compliant with EPA and ISO standards
Measurement items
Volatile phenol, Cyanide, Total cyanide, Total phosphorus, Total nitrogen, Soluble sulfide, Nitrate, Nitrite, Permanganate index, Ammonia nitrogen, Silicate, Anionic surfactant, Orthophosphate, Hexavalent chromium, Fluoride, Urea, Total Alkalinity, Total Hardness, Acidity, Chroma, Calcium, Magnesium, Formaldehyde etc..、
Application areas
Ø Water quality analysis (drinking water, public sewage, industrial wastewater, surface water, ground water, waste water, etc.)
Ø Environmental analysis (soil analysis, plant analysis)
Ø Food and beverage analysis
Ø Fertilizer analysis
Technical Index
Ø Integral design, sampling, reaction and detection parts are all in one instrument. The analyzer can work independently without host and autosampler.
Ø One 208-position autosampler is used in each channel.
Ø High-sensitivity and dual-beam detector with low detection limit and good repeatability.
Ø One 12-port non-adjustable peristaltic pump.
Ø Runs up to 16 channels for high productivity analysis dedicated operation.
Ø The successful application of the FIA theory shortens the analysis time and improves the analysis efficiency.
Ø LAN, WiFi communication mode.
Ø Program-controlled heating module and UV digestion module, the panel displays in real time, and the setting can be easily completed with mouse.
Ø Compliance with EPA and ISO standards.
Performance
| 1 | Technical index of volatile phenol |
| 1.1 | Method principle: 4-aminoantipyrine spectrophotometry |
| 1.2 | Linear range:0.001 -0.2mg/L |
| 1.3 | Detection limit: ≤0.0003mg/L |
| 1.4 | Sample analysis frequency: 20 samples/hour |
| 1.5 | Precision: ≤1% |
| 1.6 | Accuracy: The error is within ± 3% |
| 2 | Sulfide technical indicators |
| 2.1 | Method principle: Methylene blue photometry |
| 2.2 | Linear range:0.01 -2.0 mg/L |
| 2.3 | Detection limit: ≤0.004mg/L |
| 2.4 | Sample analysis frequency:15 amples/h |
| 2.5 | Precision: ≤1% |
| 2.6 | Accuracy: The error is within ± 3% |
| 3 | Technical index of (Total) cyanide |
| 3.1 | Method principle: Isotonic acid barbituric acid spectrophotometry |
| 3.2 | Linear range:0.001 -0.2mg/L |
| 3.3 | Detection limit: ≤0.0005mg/L |
| 3.4 | Sample analysis frequency:20 samples/h |
| 3.5 | Precision: ≤1% |
| 3.6 | Accuracy: The error is within ± 3% |
| 4 | Technical index of Anionic surfactant |
| 4.1 | Method principle: Methylene blue photometry |
| 4.2 | Linear range:0.02 -2mg/L |
| 4.3 | Detection limit: ≤0.01mg/L |
| 4.4 | Sample analysis frequency:20 samples/h |
| 4.5 | Precision: ≤1% |
| 4.6 | Accuracy: The error is within ± 3% |
Last：No Data
