RB-401 COD Ammonia Nitrogen Total Phosphorus Total Nitrogen Detector (4-in-1)

name：cOD ammonia nitrogen total phosphorus total nitrogen analyzer
Testing items：COD、 Ammonia nitrogenTotal phosphorusTotal nitrogen (turbidity, chromaticity, suspended solids included)

Functional Features：Multi channel colorimetric mechanism, long-life cold light source, fast and accurate, easy to operate, data direct reading, data storage, etc
Consultation Hotline3156771459 (QQ number)

Brief introduction

The RB-401 COD ammonia nitrogen total phosphorus total nitrogen analyzer is an economical multi parameter analyzer developed by our company. The instrument can measure COD, ammonia nitrogen, total phosphorus, and total nitrogen (with free turbidity, chromaticity, and suspended solids indicators) for 7 items. All testing items comply with relevant standards; It has functions such as fast, accurate, easy to operate, safe, data storage, and data output; An optional printer can also be used to print measurement data in real-time, making it convenient for on-site analysis and discussion.

Widely used in chemical and pharmaceutical enterprises, sewage treatment, environmental monitoring, water treatment plants, scientific research institutions, and universities; Suitable for monitoring industrial wastewater, domestic sewage, surface water, and groundwater.

2、 Technical parameters

3、 Functional Features

1. All testing items comply with relevant standards, and the measurement results are accurate and effective.

2. Adopting semiconductor cold light source emitter, unique optical circuit design, strong anti-interference ability, high measurement data accuracy, good stability, and a light source lifespan of up to 100000 hours.

3. The measurement range is wide, and the range selection is based on the actual situation of the water sample.

4. Low reagent usage, low operating costs, and strong anti-interference ability.

5. The measurement host and digestion system are separated, controlled by independent power sources, and do not interfere with each other, which can effectively reduce measurement errors.

6. Dissolving temperature control range: ≤ 200 ℃, time control range ≤ 999 minutes, automatic timing;

7. Large screen LCD display, Chinese operation panel, simple and convenient.

8. It has data storage function (time, concentration, etc.) and can save 30000 measurement data and 100 standard curves.

9. Power off protection function ensures that the instrument is not damaged and measurement data is not lost.

10. There is a data output interface that can be connected to a computer to transmit measurement data to the computer.

11. Automatic constant temperature control system, PID regulation technology, constant temperature and high accuracy in the digestion process.

12. Intelligent design for fault self diagnosis makes instrument management and maintenance simple and convenient.

13. 7-point calibration mode, automatically calculates slope, intercept, and correlation coefficient, with high measurement accuracy.

14. Optional printer that can directly print measurement data and historical data;

15. Scalable projects for fluoride, cyanide, chromium, iron, residual chlorine, total chlorine, nitrate nitrogen, nitrite nitrogen, etc

4、 Standard List