10 - 5000mg/l Online COD Analyzer / Meter, Chemical Oxygen Demand Wastewater
1. Application
• The inflow and effluent of wastewater treatment plant and water supply plant
• Drain outlet of industrial plants
• Water quality monitoring stations of lakes and rivers
2. Features and Benefits
• High precision and stability, good correlation with manual analysis.
• Low maintenance, small amount of reagent needed, effective and good cost performance.
• Strong anti-interference by Cl-, can be used even the water containing 10000 mg/L of Cl-.
• Unique valve group, multi-channel switch, with the advantage of easy maintenance,long service life
• The precise optical system to achieve precise reagent metering, to overcome the peristaltic pump, do not bother because of the quantitative errors caused by friction.While achieving a precise quantification of trace reagents, greatly reducing reagent usage
• The confined system with high temperature and pressure, speeds up the digestion process and ensures no volatilization of corrosive gas.
• Power-off data protection keep the measuring data from damaged or lost.
• Variety of output interface meets all kinds of different interface requirements.
3. Specifications
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Performance characteristics |
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Measuring Range |
10~5000mg/l |
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Accuracy |
Less than ±10%, when ≥100mg/L ±8mg/L, when 100mg/L |
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Repeatability |
±10%, when ≥100mg/L ±6mg/L, when 100mg/L |
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Measuring period |
Minimum measuring period is 20 minutes; According to the water quality, the digesting time could be adjusted from 5 to 120min |
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Sampling period |
209999mins adjustable freely |
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Calibration interval |
Any random interval from 1 to 99 days |
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Consumption of reagent |
$0.06/sample |
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Output |
4-20mA, RS-232 is optional |
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Environmental condition |
Temperature adjustable, indoor, the most suitable temperature is from 5 to 28; Humidity ≤90% (no condensation) |
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Power |
230±10%VAC,50±10%Hz |
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Dimensions |
550*450*1500mm(W×D×H) (21.7*17.7*59 in.) |
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Touch screen display and operating. Exceptional alarm and power failure without losing data. Return to work status automatically after exceptional reset or power down. |
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4. Ordering Information
TEM-COD9000
