Industrial Online Cod Analyzer for Wastewater (CODG-3000)

Product Description

                                                             CODG-3000 COD Online Analyzer
           

CODG - 3000 type COD automatic on-line analyzer is developed with completely independent intellectual property
rights of COD automatic testing instrument, able to automatically detect COD of any water for a long time that in
unattended condition.


Features
The unique design makes this products compared to similar products with lower failure rate, lower maintenance,
lower reagent consumption and higher cost.
Injection components: Vacuum suction peristaltic pump, and the pump tube between the reagent there is always
an air buffer, to avoid corrosion of the tubing, while making reagent mixing more concise and flexible.
Sealed Digestion components: High temperature high-pressure digestion system, accelerating the reaction process,
to overcome the volatile corrosive gas exposure system equipment corrosion.
Reagent tube: Imported transparent modified PTFE hose, diameter greater than 1.5mm, reducing the chance of
water-like particles clogging.
 

 Technical Indexes

 1. A method based on: The national standard GB11914-89 << Water Quality - Determination of the chemical oxygen
demand - re -ming potassium >>

 2. Measuring range: 0-1500mg / L

 3. Accuracy: ≥ 100mg / L, no more than ± 10%;<100mg / L, no more than ± 8mg / L 

 4. Repeatability: ≥ 100mg / L, no more than ± 10%; <100mg / L, does not exceed ± 6mg / L

 5. Measurement period: The minimum measurement period of 20 minutes, according to the actual water samples,
digestion can be modified at any time in the 5 ~ 120min;

6. Sampling period: Time interval (20 ~ 9999min adjustable ), and the whole point of measurement mode;  

 7. Calibration cycle: 1 to 99 days at any arbitrary time interval adjustable;

 8. Maintenance cycle: General once a month, each about 30 min;

 9. Reagent consumption: Less than 0.35 RMB / sample

 10. Output: RS-232, 4-20mA ( optional );

 11. Environmental requirements: Temperature adjustable interior, recommended temperature +5 ~ 28 º C;
Humidity ≤ 90% ( non-condensing );

 12. Power supply: AC230 ± 10% V, 50 ± 10% Hz, 5A;

 13. Size: 1500 × Width 550 × Height depth 450 (mm);

 14. Other: Abnormal alarm and power without losing data;

 15. Touch screen display and command input, abnormal reset and power calls, the instrument automatically dischargethe residual reactants, automatic return to work status. 

Packing & Delivery

pp bag, paper box. sponge, seaworthy box

Company Profile

Application

Certifications

Customer Show

FAQ

1.Who are we?
BOQU instrument focus on R&D and production of Water Quality analyzer&sensor since 2007. Our mission
is To be brightest eye for water quality monitoring on earth.
★ Employees: 200+ people
★ Annual growth rate: 35%
★ R&D experiences: 20+ years
★ Technical patents: 50+
★ Annual production quantities: 150,000pcs
★ Cooperation companies: BOSCH, Boehringer Ingelheim, CM, Roche
★ Main Industries: Power plant, Water treatment plant, Drinking water, Pharmaceutical, Fish farming,
Swimming pool.

2. How can we guarantee quality?

1) 100% OQC for all of products before shipping
2)Testing pictures and videos to be provided before shipping

3.What's our main business?
Whole solution for water quality instruments. Including analyzers and sensors for pH, COD, BOD,
conductivity, Dissolved Oxygen, Turbidity, TSS, Residual chlorine, Ammonia, Nitrate, Hardness and etc..

4. Why choose us instead of other suppliers?
1) Manufacturer was established since 2007, top supplier of water quality instrument.
2)One stop solution provider for water quality monitoring, thousands of projects reference.
3)24 hours after-sales service team, products training on time.
4)20+ years R&D experience, support OEM & ODM service.
5)50+ Patents for water quality analyzer and sensor

5. What service can we provide?
Incoterms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU,
Express Delivery, DAF, DES;
Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY,CHF;
Payment method: T/T, MoneyGram, Credit Card, PayPal,Western Union, Cash, Escrow;
Language: English, Chinese, Spanish, Korean