| Customization: | Available |
|---|---|
| After-sales Service: | Online Technical Support |
| Warranty: | 2 Years |
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COD is a commonly used comprehensive index to evaluate the degree of water pollution. It is the abbreviation of chemical oxygen demand in English, and its Chinese name is "chemical oxygen demand" or "chemical oxygen demand", which refers to the use of chemical oxidants (such as potassium dichromate) to oxidize and decompose reducing substances (such as organic matter) in water. the amount of oxygen consumed. It reflects the degree of water pollution by reducing substances.
Features
COD analysis in accordance with EPA 410.4 and ISO 15705:2002 standards.
LCD display screen.
2 LED light sources for different COD testing ranges.
2-point calibration.
Data capacity of up to 200 sets GLP-compliant.
Data stored can be transferred into the computer by USB communication interface.
| Model | COD-100B | |
| Measuring Unit | Range | (0~150)mg/L,(0~1500)mg/L |
| Accuracy | ±8% | |
| Repeatability | 3% | |
| Fluctuation | 6mg/L (20min) | |
| General | Electricity | AC Adapter, 200-240 V AC input |
| Dimension (mm)& Weight (kg) | 315×225×100, 2 | |
Q: How about quality of the goods?
A:lAll the running products comply with CE standards.
lIndependent quality inspection team, conducting multiple inspections and random inspections from parts supply to product dispatch.
lWell-known third-party testing service available, such as SGS, BV, and TUV, etc.
Q: What are your pre- and after-sales services?
A:lTimely reply to pre-sales enquiries
lReal-time update of manufacturing and shipment status
lContracted third-party maintenance company in over 60 countries
lAssured availability of parts supply for 10 years at least
Q: Is OEM service available.
A: Most of the running products are available for OEM customization, including logo, package and function, if attainable, customization.
Q: How long is the lead time:
A: Generally, the lead time for most stocked products is about 7~15 days, vary by models and production schedule. For those non-stocked products, the manufacturing lead time is around 20 days.
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