Meet the standard:
"HJ637-2012 water quality oil and animal and vegetable oil determination infrared photometric method"
Technical specification parameters:
Technical features:
1. Full automation: oil testing is fully automated, automatic sampling, extraction, water filtration, measurement, drainage, cleaning, and continuous process of 6-10 water samples;
2. Built-in multi-touch computer control terminal; Intelligent automation processing information, storage, printing and storage of Excel document functions, and also external desktop operation;
3. Health and safety: the extraction and other operations need not personnel's participation, not contact with carbon tetrachloride, ensuring the health and safety of operators;
4. High extraction efficiency: the extraction rate is greater than 95% with high efficiency and stable cylindrical magnetic stirring extraction.
5, with the core technology: take recoil function, arbitrarily selected dosage of carbon tetrachloride, configuration import oil/water separation membrane filtration, instead of anhydrous sodium sulfate, effective water impurity removal, a membrane can be used about one hundred times;
6. The automatic extraction and detection can be carried out using reagents such as tetrachloroethylene, which can replace the more toxic carbon tetrachloride solution.
7. The extraction method conforms to the national standard hj637-2012, and the extraction results are consistent with the results of the national standard;
8. Equipped with magnesium silicate adsorption column can be upgraded to measure mineral oil and animal and vegetable oil. The reloading sampler can be upgraded to online monitor.
9. The actual three-wave number, the infrared three-wave number spectrum is clear, and clearly shows the absorption spectrum and absorbance of the three wave Numbers;
10. One key calibration: wavelength positioning, blank and standard oil sample automatic detection automatic calibration;
11. One key completion: adding blank and multiple water sample tests can be done by one key, convenient operation;
12. The whole system adopts the anti-acid and alkali anti-carbon tetrachloride, the whole antiseptic and non-oil-wet materials, runs the cleaning process, and reduces the cross-contamination;
13. The whole system adopts the anti-acid and alkali anti-carbon tetrachloride, which is completely anticorrosive, and runs the cleaning process to reduce the cross-contamination.
14. Automatic dilution of enrichment: can arbitrarily set the proportion of dilution enrichment
15. Windows full system control: adopt Windows7 or Windows10 operating system control.
Field of instrument usage:
Environment monitoring system, petrochemical industry, hydrology and water resources, water company, sewage plants, power plants, iron and steel enterprises, scientific research and teaching in colleges and universities, the agricultural environment monitoring, railway environment monitoring, automotive, Marine environmental monitoring, traffic environmental monitoring, environmental scientific research and measure, laboratory use;
