Free sample for Chemical Oxygen Demand Analyzer - Intelligent COD Rapid Tester 5B-3C(V8) – Lianhua
Free sample for Chemical Oxygen Demand Analyzer - Intelligent COD Rapid Tester 5B-3C(V8) – Lianhua Detail:
Product Introduction
It is designed and manufactured according to “Water quality-Determination of the chemical oxygen demand-Fast digestion-Spectrophotometric method”. It can test COD value in water in 20 minutes.
Functional characteristics
1. Quick and accurate test of chemical oxygen demand (COD) in surface water, reclaimed water, municipal wastewater and industrial wastewater.
2. The independent dual optical system has the advantages of direct reading, high accuracy, long service life and more stable.
3. The 3.5 inch color LCD screen, humanized operation hint, simple to use.
4. Self-calibration function of the instrument can be calculated and stored according to the standard sample, without manual production of curves.
5. Large and small font display mode is free to switch, showing clearer data and more detailed parameters.
6. It can transmit the current data and all stored historical data to the computer, and support USB transmission and infrared wireless transmission. (selecting)
7. Support both colorimetric cuvette and colorimetric tubes.
8. The printer can print current data and all stored historical data.
9. Equipped with professional consumables reagents, the working procedures are greatly reduced, the measurement is simpler and the results are more accurate.
10. The instrument adopts the self-designed non-metal case. The machine is beautiful and generous.
11. Support twelve thousand historical data storage (date, time, parameters, measurement results).
Technical Parameters
|
Item |
COD high range |
COD low range |
|
Range |
20-10000mg/L(subsection) |
2-150mg/L（subsection） |
|
Accuracy |
COD＜50mg/L, accuracy≤±5% |
≤±5% |
|
limits of detection |
0.1mg/L |
0.1mg/L |
|
Determination time |
20min |
20min |
|
Repeatability |
≤±5% |
|
|
Lamp life |
100 thousands hours |
|
|
Optical stability |
≤±0.005A/20min |
|
|
Anti-chlorine interference |
<1000mg/L no influence ;<100000mg/L Optional |
|
|
Colorimetric method |
Cuvette/Tube |
|
|
Data storage |
12000 |
|
|
Curve data |
180 |
|
|
Display mode |
LCD(Resolution 320*240) |
|
|
Communication interface |
USB /Infar-red (optional) |
|
|
Power supply |
220V |
|
Advantage
● Results in 20 minutes
● Built-in printer
● Dual wavelength (420nm, 610nm), detect high and low concentration samples
● Concentration is displayed directly without calculation
● Less reagent consumption, reducing pollution
● Simple operation, no professional use
● Can provide powder reagents, convenient shipping, low price
● Can choose 9/12/16/25 position digester
Application
Sewage treatment plants, monitoring bureaus, environmental treatment companies, chemical plants, pharmaceutical plants, textile plants, university laboratories, food and beverage plants, etc.
Product detail pictures:
Related Product Guide:
Usually customer-oriented, and it's our ultimate focus on to be not only by far the most reliable, trustable and honest provider, but also the partner for our customers for Free sample for Chemical Oxygen Demand Analyzer - Intelligent COD Rapid Tester 5B-3C(V8) – Lianhua , The product will supply to all over the world, such as: Greece, Honduras, Ghana, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We've got established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance might be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
By Murray from French - 2018.06.18 17:25
The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
By Christine from Vancouver - 2017.11.11 11:41
