Infrared spectrophotometer oil analyzer

OL580 infrared spectrophotometer oil analyzerCompliant with standards:

●National Environmental Protection Standard "HJ 637-2018 Water Quality - Determination of Petroleum, Animal and Plant Oils - Infrared Spectrometric Method"

●National Environmental Protection Standard "HJ 1077-2019 Determination of Fixed Source Exhaust Gas, Oil Fume and Oil Mist by Infrared Spectrophotometry"

●National Environmental Protection Standard "HJ 1051-2019 Determination of Petroleum in Soil by Infrared Spectroscopy"

OL580 infrared spectrophotometer oil analyzerFunction/Features:

●Adopting high-throughput optical system, integrated optical path design, short optical path length, high energy, small instrument size, light weight, first splitting and then absorbing, meeting the requirements of infrared spectroscopy characteristics, good stability, and high signal-to-noise ratio.

●By using electrically modulated light sources, the heating intensity of the light source is reduced, which is beneficial for system heat dissipation. The lifespan of the light source can reach over 5000 hours. At the same time, due to the absence of mechanical cutting motion components, the instrument structure is simplified and the stability of the instrument is improved.

●Using a precision stepper motor to control the grating, it has wavelength correction function, high wavelength accuracy, and good repeatability.

●*The design of the colorimetric pool structure is suitable for0.5Any colorimetric dish up to 5 centimeters.

●It has the function of continuous scanning of spectra and full range scanning of infrared spectra, which can clearly distinguish the structure of various oil products, accurately distinguish interferences, and verify whether the purity of the extractant meets the measurement requirements.

●The instrument can manually locate the wavelength position to achieve accurate measurement of absorbance at three wave numbers 2930cm-1, 2960cm-1, and 3030cm-1.

●Oil analyzer analysisSoftware function *, can directly read oil in waterOil fume and oil mist in exhaust gas from fixed pollution sourcesMeasurement results of petroleum in soilNo manual conversion is required,Measurement completedAutomatically generatedInspection ReportThe report includes sample measurement data, sample scanning spectra, standard curve equations and spectra, sample setting conditions, customer information, etc. Various data and spectra do not need to be saved through computer screenshots and meet customer requirements.

●Suitable for extraction with tetrachloroethylene or carbon tetrachlorideRed of the agentExternal spectrophotometry.

●Instrument qualification: Possess the "Approval Certificate for Measuring Instruments" issued by the Beijing Municipal Bureau of Quality and Technical Supervision.

Technical Indicators:

●Baseline stability: No need to manually adjust zero point, software controls real-time automatic adjustment of zero point (without baseline drift impact)

●Method detection limit: When the volume of the water sample is 500ml and the volume of the extraction solution is 50ml, the detection limit of the water sample is 0.04mg/L

●Instrument detection limit: DL ≤0.03mg/L（Measure 3 times SD of blank solution of tetrachloroethylene 11 times）

●Accuracy error: ≤± 2%

●Repeatability: RSD ≤ 0.5% (11 measurements of 30-60mg/L oil standard sample); RSD ≤ 5% (0.2mg/L water sample)

●Basic measurement range：0.0～800.0mg/L

●ZUILow detectable concentration:0.004mg/L(Oil concentration in water sample)

●ZUIHigh measurement concentration：800000mg/L(Oil concentration in water sample)

●Range of absorbance：0.0000-2.0000 AU (i.e. transmittance of 100-1% T)）

●Scanning wavenumber range:3400cm-1 to 2400cm-1 (i.e. 294 cm-1)1nm～4167nm）

●Measurement wavelength range: 3200nm～3600nm

●Wave number accuracy and repeatability：±1cm-1

●Wavelength repeatability: ± 1nm

●Linear correlation coefficient：R＞0.9992

●Wavelength scanning speed: full spectrum scanning at 3200nm～3600nm35 seconds/sample

●external dimensions：450mm (length) × 310mm (width) × 155Mm (height)

●host weight：11Kg

●Temperature: -5～45 ℃, relative humidity: 20～80%

●Host power supply power：220 ±10%V，50Hz，50W