COD Analyzer

​Application:
It is widely used in water quality monitoring in environmental protection, petroleum, chemical industries, health, etc.
Features: 
  • LCD Display 
  • Dichromate colorimetric method, LED light source, long service life.
  • Two-point calibration (zero and full-scalecalibration).
  • Measurements can be displayed directly, needless to count. Support to connect with PC through USBinterface.
  • Data can be consulted, deleted and printed.
Technical Parameters:
Model
​BX-COD1
Measuring Principle
​Dichromate colorimetric method
Range - COD
​0.0-1500mg/L
Range - ​Electrolysis Current Divide
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​Basic Accuracy
​≤150mg/L: ±8% reading ±mg/L; ≥150mg/L: ±8% reading
​Repeatability ​Accuracy
3% reading
Stability
​±2% (reading)/15 min
​Calibration
​Two-point calibration (zero and full scale calibration)
​Data Storage
​200 data with time-and-date stamp
Digester BK-D-1 -​ Digestion Method
​Sealing reflux method (could dispelling 21 samples simultaneously)
Digester BK-D-1 -​ ​Digestion Temperature
​100~165°C
Digester BK-D-1 -​ ​Digestion Time
0~120min
​Power Supply
​AC110/220V±10%, 50/60Hz
Standard Accessory
​BK-D-1 digester
​Package Size (W*D*H)
BK-COD1: 370*305*330mm, Digester: 575’435”285mm
​Gross Weight
​8.5kg