Infrared oil meter

Executive standard: 　　


HJ637-2018 "Water Quality Determination of Petroleum and Animal and Vegetable Oils by Infrared Spectrophotometer Method"


Performance characteristics: 　　


1. Detachable integrated optical system, the instrument is small in size, light in weight, first splits light and then absorbs, meets the requirements of infrared spectrum characteristics, good stability, and high signal-to-noise ratio;


2. The use of an electrically modulated light source reduces the heating intensity of the light source to facilitate the heat dissipation of the system. At the same time, because there is no mechanical cutting light moving device, the instrument structure is simplified and the instrument reliability is improved;


3. The signal processing of the sensor adopts a phase-locked amplifier circuit, which improves the signal-to-noise ratio and the lowest detection limit of the instrument;


4. Unique cuvette structure design, suitable for any cuvette of 1 to 5 cm;


5. The structure is simple, the optical system and electrical system of the instrument are self-contained, and the degree of integration is high, thereby improving the reliability and maintainability of the instrument;


6. The operation is simple, only one click of the mouse can complete the determination of an oil sample;


7. The measurement speed is fast, and it only takes 1 minute to measure a sample;


8. The software is powerful, the measurement data and spectra can be saved to the hard disk, and the spectra can be inquired and printed at any time, and it has functions such as automatic zero adjustment and regression equation calculation.