Brief introduction:
COD - 300 COD detector is composed of special COD host and digestion, COD detector host adopted the most advanced automatic pressure filling method for analysis. Automatic pressure fluid, drainage, automatic print measurement, instrument can be widely used in environmental protection, scientific research, production monitoring and other fields, is an ideal instrument to environmental monitoring and control. Technical indicators:
Measuring range: 0 ~ 1000 mg/L determination of more than 1000 mg/L can be diluted
Instrument error: in 5 ~ 100 mg/L, error of plus or minus 5 mg/L or less;
In 100 ~ 1000 mg/L, the error of plus or minus + / - 5% or less
Instrument repeatability: 3% or less
Resistance to chloride interference: 5000 mg/L or less
Wave length: 610 nm
Digestion temperature: 165 ℃ plus or minus 1.5 ℃
Digestion time: 15 minutes
Optical stability: absorbance within 20 mim drift of less than 0.002 A
Maximum power: 300 w
Batch processing: 16 samples/time (9, 12 samples)
Brief introduction:
COD - 300 COD detector is composed of special COD host and digestion, COD detector host adopted the most advanced automatic pressure filling method for analysis. Automatic pressure fluid, drainage, automatic print measurement, instrument can be widely used in environmental protection, scientific research, production monitoring and other fields, is an ideal instrument to environmental monitoring and control.
