Functions:
u English language menu and LCD display for easy use
u It adopts dichromate colorimetric method.
u Direct reading of COD results and no need to analyze by other means such as titration.
u 2 point calibration (zero COD and full scale calibration)
u Measuring results can be viewed, deleted and printed. Up to 200 sets of measuring data
can be stored and it can be connected with TP-16 printer.
u It adopts digestion method of sealing reflux and can conduct simultaneous digestion of 21 samples for low energy consumption.
u The digestion temperature can be adjusted from ambient temperature to
u The digestion time can be set from 0 to 120 min. It will be power off after response.
Specifications:
1、Measuring range: COD (0~1500)mg/L
2、Accuracy:
≤150.0 mg/L:±8%FS±1mg/L
150.0 mg/L~1500 mg/L:±8% reading
3、 Stability: (±2% reading)/15min
4、 Repeated error: 3% reading
5、 Power supply: AC (220±22)V;(50±1)Hz
6、 Dimension(mm):COD-571:270×280×125
COD-571-1:330×228×132
7、 Weight: COD-571:
COD-571-1:4 Kg