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E-mail
admin@qdsunde.com
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Address
No. 4 Yuantou Road, Licang District, Qingdao City, Shandong Province
Qingdao Shangde Environmental Protection Technology Co., Ltd
admin@qdsunde.com
No. 4 Yuantou Road, Licang District, Qingdao City, Shandong Province
SN-OIL8HDesktop touch screen infrared oil analyzer/Infrared spectrophotometer oil analyzer/Water oil analyzer
Customized English version products (including operating software interface, panel, manual, etc.) are available for consultation.
1、 Working principle:
The infrared oil analyzer uses infrared spectrophotometry to measure and scan the monochromatic spectrum of the sample. It can display and print the spectral and absorption peak wavenumber positions of the sample, and measure the oil concentration in the sample.
2、 Scope of application:
The instrument is suitable for the determination of petroleum and animal and vegetable oil content in surface water, groundwater, domestic sewage, industrial wastewater, and soil.
This instrument is suitable for environmental monitoring systems, petrochemical, sewage treatment plants, thermal power plants, steel enterprises, university research and teaching, agricultural environment, automobile manufacturing, catering industry oil fume emission measurement, marine environment monitoring, environmental research and other enterprise laboratories and laboratories.
3、 Compliant with standards:
Compliant with national standards:HJ 637-2018 Water Quality - Determination of Petroleum, Animal and Plant Oils - Infrared Spectrometric Method (replaces HJ 637-2012)”.
4、 Instrument composition:
1. The instrument consists of an optical system, an electrical system, a microcomputer, and a data processing workstation.
2. Automatic extractor. (Optional))
5、 Instrument features:
1、Detachable integrated optical system
2、Using electrically modulated light source to reduce the heat generation intensity of the light source and facilitate system heat dissipation
3. No mechanical cutting motion components, simplifying the instrument structure
4The sensor signal processing adopts a phase-locked amplifier circuit
5. The instrument canCheck if the purity of the extraction agent meets the measurement requirements
6. Non carbon chlorine organic solvent extractants such as tetrachloroethylene can be used
7Can be used as an infrared spectrophotometer
8Color pool structure is applicable1to5Centimeter colorimetric dish
9. Simple structure, high integration of instrument optical and electrical systems
10Software functions include saving measurement data and spectra to the hard drive, querying and printing spectra, and automatic zeroing, regression equation calculation, and other functions
6、 Main technical indicators:
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Basic range |
0.001~800mg/L (4cm~0.5cuvette) |
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detection limit |
<0.1mg/L (Extract solution, direct measurement) |
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<0.001mg/L (Oil concentration in water sample) |
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Measurable concentration |
640000mg/L(Dilution measurement);100%Oil content |
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accuracy |
±0.5(<10 mg/L) |
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±2%(10~80mg/L) |
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Zero stability |
±1%/24hour |
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repetitiveness |
relative standard deviationRSD≤1% |
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Linear correlation coefficient |
R>0.999 |
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wavenumber range |
3400cm-1~2400cm-1/85000px-1~60000px-1 (i.e2941nm~4167nm) |
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wavelength accuracy |
1cm-1 |
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Wave number repeatability |
1cm-1 |
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Range of absorbance |
0.0000~2.000AU |
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baseline drift |
absorbance<0.001AU/60min |
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Sample analysis time |
Full spectrum scanning:30秒左右 |
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Control method |
External touch screen computer |
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external dimensions |
540mm×360mm×150mm |
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host weight |
Host 15kg; Computer 3kg |
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host power supply |
(220±22)V/(50±1)Hz/35VA;DC12V/40VA |
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Environmental requirements for use |
5℃~35℃;20%~80%RHNo condensation; No strong magnetic interference |
Qingdao Shangde Environmental Protection Technology Co., Ltd. provides you with technical support and after-sales service for this instrument.