Model: HY-COD1000
Description
HYTEZ HY-COD1000 Online COD Analyzer measures the Chemical Oxygen Demand (COD) fully automated based on Potassium Dichromate Method.
Features
- Reliable, Exact and Fully Automatic Analysis
- User Friendly Software Interface
- Touch Screen
- Self Calibrating and Monitoring
- High Measuring Accuracy
- Easy Maintenance
- Minimal Reagent and Sample Consumption
- Automatic Discharge Residual in analyzer and resume working status when Power resume after abnormal power reset
Applications
- Industrial Waste Water Influent and Effluent
- WWTP Influent and Effluent
- Surface Water
Technical Specification
| Measurement Method | Potassium Dichromate COD |
| Measuring Range | 5 – 1500 mg/L as COD 100 – 5,000 mg/L as COD 500 – 15,000 mg/L as COD |
| Accuracy | ≤±10% when ≥100mg/L; ≤±8mg/L when ＜100mg/L |
| Repeatability | ≤±10% when ≥100mg/L; ≤±6mg/L when ＜100mg/L |
| Measurement Period | The minimum measurement period is 35 minutes, according to the actual water sample (Digestion Time can be modified from 10 – 120 Minutes) |
| Sampling Mode | Time Interval Measurement Mode: Adjustable from 55 ~ 9999min Integral Time Measurement Mode: 1200, 1300 hr etc Remote Start Mode: Require Remote Control Interface Display |
| Calibration Mode | Automatic Mode: Adjustable from 1 ~ 99 Days Manual Mode |
| Output | 4 ~ 20mA RS232 or RS485 Communication Mode Relays Output |
| Ambient Requirement /Temperature | Indoor or Enclosure Installation / Temperature: 5~40 deg C |
| Power | AC230±10% V，50±10% Hz，5 A |
| Dimension | 450mm x 510mm x 1450mm (L x W x H) |