Laboratory Phosphate Analyzer

1. Product Introduction:

The HD-LSG laboratory phosphate analyzer is a rapid analysis device that integrates automatic sampling technology and photoelectric detection technology. The instrument performs colorimetric quantification on the reaction solution after color development, and obtains the corresponding phosphate content according to the built-in standard curve of the instrument. This instrument is suitable for power plants, chemical fertilizers, metallurgy, environmental protection, pharmaceuticals, chemical fibers, semiconductors and other industries, and is suitable for the detection and analysis of soluble phosphate ion content in desalted water, steam condensate, boiler water and other water. It complies with the standard "GB/T 6913-2023 Boiler water and cooling water analysis method Determination of phosphate".

2. Working principle:

The HD-LSG laboratory phosphate analyzer uses the principle of photoelectric colorimetry for measurement. The phosphate in the acidic medium water sample reacts with vanadomolybdic acid to generate a yellow phosphovanadomolybdic acid mixture, and then the phosphate ion content is determined by the phosphate analyzer through the principle of photoelectric colorimetry. According to Lambert-Beer's law: when a beam of monochromatic parallel light passes through a colored solution, part of the light energy is absorbed by the solution. If the thickness of the liquid layer remains unchanged, the degree of light energy absorbed (absorbance A) is proportional to the concentration of the colored substance in the solution.

3. Product features:

1. 7-inch color touch screen, Android7.1.1 intelligent operating system, better interactive operation experience, smoother use;

2. Using peristaltic pump for continuous automatic sampling, flow detection is not limited by the number of samples, can continuously test multiple samples, and save reagents and consumables;

3. With wifi networking function, the test data can be quickly uploaded wirelessly;

4. Customized wavelength high-stability LED cold light source, the test data is more stable, low power consumption, and long life;

5. Professional dust cover design, effectively protects the peristaltic pump and hose;

6. Intelligent constant current voltage stabilization, automatic adjustment and calibration of light intensity, long-term continuous working light source without temperature drift;

7. Built-in high-speed thermal printer, the test report can be automatically printed after the test is completed;

8. High-capacity 16G storage capacity, test result storage capacity of 5 million records.

9. Configure the data cloud platform, the test results can be stored for a long time, and long-term and short-term viewing and analysis can be carried out to assist management.

10. It also supports direct copying of data with a USB flash drive, standard USB interface, and driver-free plug-in and plug-out.

11. It has a self-cleaning function, and the pipeline can be automatically cleaned after the test is completed.

4. Technical parameters:

1. Test parameters: phosphate

2. Measuring range: 0-5mg/L, 0-50mg/L (optional in segments);

3. Resolution: 0.01mg/L;

4. Display mode: 7-inch color touch screen;

5. Basic error: ±2%F.S;

6. Repeatability error: ±0.5%F.S;

7. Stability: ±1%F.S/24h;

8. Tested water sample: 20-35℃;

9. Data storage: 5 million records;

10. Printing function: built-in thermal printer;

11. Sampling method: peristaltic pump, automatic sampling (non-manual sampling);

12. Output mode: WIFI wireless upload, USB;

13. Working power supply: AC220V@50Hz;

14. Power consumption: ≤7W;

15. Dimensions: 315*180*250mm (length*width*height);

16. Working conditions: Ambient temperature: (5~45)℃, relative humidity: ≤85%RH (no condensation);

17. Weight: 3.8KG;

Product's Website：http://en.huoerd.com/qtcjzb/1743.html