Portable COD (Chemical Oxygen Demand) Meter
This is a detection instrument that can quickly detect COD in various industrial wastewaters and domestic wastewater, which is convenient to carry and make testing accurate and rapid.
Features 1,Professional portable optical path for fast COD detection.
2,Equipped with a portable digestor.
3,Using wide aperture colorimetric tube colorimetry.
4,Data can be stored and uploaded.
5,There is print function, one-button correction function.
6,With a chassis, light and beautiful, shockproof and waterproof.
Specifications | Item | COD |
| Range | 5-10000mg/L (segmentation) |
| Measurement accuracy | COD (<300mg/L): ≤ ±10% |
| COD (>300mg/L): ≤±5% |
| Repetition | ≤±5% |
| Optical stability | ≤±0.005A/20min |
| Anti-chlorine interference | CI-<1000mg/L has no significant effect |
| CI-<4000mg/L (optional) |
| Colorimetric method | 25mm tube colorimetric |
| Storage data | 5000 |
| Number of curves | 5 |
| Display mode | Monochrome LCD |
| Communication Interface | USB Interface |
| Power supply | Battery 4AA/LR6 and 8.4V power adapter |
| Ambient temperature | (5 ~ 40) °C |
| Environmental Humidity | Relative Humidity ≤ 85% RH (No Condensation) |
| Product Model | LH-COD2M |
| Product Name | Portable Chemical Oxygen Demand (COD) Rapid Tester |
01 Professional Optical Design Testing convenient, can be concentrated of direct reading, the measurement results more accurate.
02 Equipped With Portable Digestion
Equipped with a dedicated portable digestion, with digestion tube combination frame, the overall digestion, cooling easy to operate to prevent burns.
03 Using wide diameter optical path colorimetric tube
Using wide diameter optical path colorimetric tube; integrated with digestion and colorimetric function, to make testing more secure and rapid.
04 Equipped With Professional Consumables Reagents
Equipped with professional consumables reagents, work steps will be very simplified, to the measurement more simple and accurate.
05 Data Upload And Storage
With data storage and equipped with USB interface, can view and upload stored data.
06 Built-in self-calibration function, can calculate and store curve according to standard sample, no need to create the curve manually. 07 With printing function
Can connect with an external printer or upload data to computer to print.
08 Fuselage using polymer engineering plastics injection molding, light wight, beautiful, anti-corrosion.
09 English Verson Interface Operation
10 Hight-intensity portable Case, anti-shocking, anti-water, protecting the equipment from damaged. 
