Oil in Water Spectrophotometer

Product Introduction:The instrument is mainly used to detect the oil content in surface water, groundwater, industrial wastewater, soil, waste gas, oil fume and oil mist from fixed pollution sources. Special infrared spectroscopy analysis instrument.Product features: 1. In accordance with the standard HJ637-2018, the infrared three-wave number spectrum is clear and the scale is accurate, which can clearly display the absorption spectrum and absorbance generated by the three wave numbers; 2. The instrument adopts the Android 7.1 version intelligent operating system, built-in Holder Electronics special oil tester analysis software, integrating spectrum, scanning, analysis and calculation; 3. The instrument has a built-in 8-inch high-definition color touch screen, which can be operated by touch screen and external wireless mouse and keyboard, which is convenient and fast; 4. The instrument has both correction coefficient calibration and standard curve calibration. A variety of calibration methods meet the detection requirements of different use environments, and users can also establish standard curves by themselves; 5. The service life of the light source can reach more than 10,000 hours. The light source uses electrical modulation and light source technology to prevent the internal temperature of the instrument from being too high and affecting stability;6. The detachable integrated optical system makes the instrument small in size, short in optical path, high in energy, and the optical path meets the requirements of infrared spectroscopy characteristics, with good stability and high signal-to-noise ratio; 7. It not only has basic functions such as detection function setting, curve analysis, and historical data, but also can zoom in and out the spectrum, allowing users to infinitely refine the spectrum and observe the curve at low concentration more clearly; 8. Automatically synchronize network time to avoid the inaccurate local time affecting the accuracy of output voucher time due to long-term use of the instrument; 9. Adopting the independently developed weak signal conditioning circuit, it effectively shields noise interference and greatly improves the detection accuracy and detection limit; 10. Highly automated program application, users can perform single-step tests of all instrument functions, automatic wavelength scanning, automatic correction and other functions through the Android system, making data detection more accurate.11. The instrument has the function of extractant purity detection to effectively avoid detection data errors caused by substandard extractant purity; 12. Support wifi and Bluetooth transmission, data can be wirelessly uploaded to the cloud data management platform; support USB flash drive copying data, no need for driver plugging and unplugging; 13. Equipped with Holder Electronics Cloud Data Management Platform, the test results can be permanently stored for long-term and short-term viewing and analysis, and auxiliary management; 14. One-click program upgrade function, no need for engineers to download on-site, the APP can be upgraded by inserting a USB flash drive; 15. The use of electrically modulated light source not only reduces the heat intensity of the light source to facilitate system heat dissipation, but also simplifies the instrument structure and improves the reliability of the instrument by reducing the mechanical light cutting motion devices; 16. Real-time automatic zeroing, the instrument collects signals when the light source is on, and collects signals when the light source is off, realizing real-time automatic adjustment of the zero point, thereby simplifying the operation and improving the long-term stability of the signal; 17. High measurement accuracy, using a high-precision 24-bit AD detection chip for analog-to-digital conversion, can accurately measure small signals at the uV level;