ZFO-4500T automatic infrared oil measuring instrument

ZFO4500T automatic infrared spectrophotometer is an automatic infrared oil measuring instrument specially designed and developed for high concentration water samples. It is mainly used in the measurement of pollution sources and oil content in industrial wastewater.

It is suitable for monitoring of water samples of petroleum and petrochemical steel companies, sewage treatment plants and pollution sources.

        ZFO4500T automatic infrared spectroscopic oil meter does not contact with tetrachloroethylene, automatic sample injection, automatic extraction, automatic water removal and impurity removal, automatic measurement, automatic cleaning, automatic drainage and

Storing data.

        The current national standard for oil measurement in my country is "HJ637-2018 Determination of Water Quality Petroleum and Animal and Vegetable Oils by Infrared Photometry". This method uses tetrachloroethylene as the extractant, tetrachloroethylene

Long-term exposure is a highly toxic substance, which is very harmful to human health. Long-term exposure harms the liver and kidney functions of operators, can cause severe arrhythmia, dizziness, chest tightness, nausea, etc.

It is suitable, and has strong embryotoxicity, which may endanger the next generation. According to IARC1972 and 1979 data, long-term effects of perchloroethylene can cause liver cancer in rodents, and it is listed as a

"Potentially carcinogenic to humans" class of chemicals.

        ZFO4500T automatic infrared spectroscopic oil meter is developed in view of the toxicity of tetrachloroethylene, which can effectively eliminate the contact between operators and tetrachloroethylene. ZFO4500T

It is composed of fully automatic operation software, infrared spectroscopic measurement system and airtight extraction system. It uses extraction solvent (CCl4) according to a certain extraction ratio, and uses magnetic lateral three-dimensional stirring technology to separate the water body.

The oil in the extraction solution is extracted, and then the extraction solution is introduced into the cuvette through a special filter device to remove water and impurities, and then the infrared spectroscopy system analyzes the oil content in the extraction solution.

If a special magnesium silicate filter is installed, the content of petroleum and animal and vegetable oils can also be measured. Finally, drain the waste and clean the pipeline.

         The instrument is mainly used in the measurement of oil content in surface water, groundwater and industrial wastewater. Suitable for water companies, hydrological stations, petroleum and petrochemicals, iron and steel smelting, environmental monitoring stations,

Oil-in-water detection in urban drainage and other units.

1. Fully automated: The process of oil measurement is fully automated, including automatic sampling, extraction, water removal and filtration, measurement, drainage, and cleaning;

2. Health and safety: The closed extraction system makes the operation without the participation of analysts and eliminates the contact with tetrachloroethylene;

3. The extraction complies with the national standard HJ637-2018, the extraction results are consistent with the results of the national standard method, and there is no dispute over the extraction method;

4. The imported filter device replaces the function of anhydrous sodium sulfate and effectively removes water and impurities;

5. Magnesium silicate adsorption device: realizes the automatic separation of mineral oil and animals and plants, and does not require manual adsorption and separation;

6. The extraction system adopts fully anti-corrosion and non-lipophilic materials, and runs the cleaning process to minimize the cross-contamination of high and low concentrations;

7. Quality assurance of spare parts: Imported solenoid valves, peristaltic pumps and air pumps are used to ensure the durability of the instrument and effectively reduce the failure rate;

8. The real three-wave number: the infrared three-wave number spectrum is clear, the scale is accurate, and the absorption spectrum and absorbance generated by the three wave numbers are clearly displayed;

9. It is easy to switch between manual and automatic, and the operation is fast and easy to use;