Product Description
Product features:
1. Automatic sampling, automatic qualitative and quantitative analysis, multi-parameter (PH/ fluorine/nitrate nitrogen) analysis.
2. Real-time online monitoring and laboratory testing are optional.
3.USB interface is convenient for instrument measurement software upgrade and data transmission, or communication with the computer.
4. The instrument is measured by ion selective electrode method, which is convenient and fast.
5. The instrument adopts automatic two-point calibration, slope and intercept two-parameter correction to ensure the accuracy of test results.
6. Can automatically process quality control data, can store data for one year, easy to query.
7. The instrument adopts ARM fast high-performance processor and photoelectric positioning liquid distribution valve, which has the advantages of high integration, simplified flow path and easy maintenance.
8. Intelligent maintenance free design: calibration, sampling, measurement, flushing, display and print reports, instrument fault diagnosis and elimination, the whole process of automation, no manual cleaning and maintenance.
9. Field applications: drinking water, surface water, industrial production water and sewage, aquaculture, rivers and lakes, waterworks, swimming pools, etc
Product Parameters
| Product name |
COD cr online automatic detector |
| Measuring range |
10~500mg/L COD |
| Accuracy |
Indication error≤±10% |
| Repeatability error |
≤±10% |
| Measurement period |
The minimum measurement period is 40min, and the digestion time can be arbitrarily modified within 5~120min according to the actual water sample |
| Maintenance cycle |
Generally - once a month, about 30min each time |
| Product Size |
Height 1500X Width 550X Depth 450 (mm) |
| Power supply |
AC220±10%V, 50±10%Hz, 5A |
| other |
Abnormal alarm and power failure will not lose data; touch screen display and command input;
After abnormal reset and power failure, the instrument automatically discharges the residual reactant in the device and automatically restores the working state |
Detailed Photos
FAQ:
Q1: What's your business range?
A: We manufacture PH/ORP/EC/DO/Chlorine/Turbinity meter and provide dosing pump, diaphragm pump,dosing system, pressure instrument, flow meter, level meter, dosing system and so on.
Q2: How about the quality of the managements?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.
Q3: Can you offer OEM or design services?
A: Yes, we have our own design department and production tools. We can make OEM products according to your requirements.
Q4: What are your terms of payment and delivery time?
A: We could accept T/T, Paypal, Western Union, Credit Assurance. Generally, we will arrange the shipment within 7 days after received payment.
Q5: How about warranty?
A: 12 months warranty.
Audited Supplier 
Audited Supplier 
){kind=link}
){kind=link}