1Instrument usage
Grabnercentre/nearinfraredFull spectrum color screenfirewoodOil analyzerMiniSCAN IRXpert, belonging to the world's pioneering complete infrared spectroscopy testing areaFully automatic and fastAnalyze the system.GrabnerInstrument company1994In collaboration with the outstanding Southwest Research Institute in the United States, we invented the world's * * Taichung infrared fully automatic gasoline analyzer, which has always held a superior position in the global petroleum and petrochemical industry, and has therefore been widely recognized1994Received the "National Award" from the Austrian government in the year.GrabnerThe company is1993The year passed firstISO9000Quality system certification.GrabnerThe company is1999Entered China in the year and established a complete database of Chinese oil products, with a sample size exceeding1000Multiple, and continuously updating the Chinese oil database every year.
brand-newIRXpert mid infrared gasoline analyzerIn addition to the built-in high-sensitivity mid infrared analysis system, a groundbreaking near-infrared analysis system has been added, which enables the testing information of the sample to exceed * * * *12900Multiple data feature points were collected in this way, resulting in an extremely complete spectrum of data features. The instrument has further improved the grating resolution to reach and exceed the resolution of conventional infrared instruments.IRXpertBesides continuing to maintainGrabnerUnique to the companyMLRWe have developed and introduced advanced mathematical models for cluster analysisPLSIntelligent database optimization model system. Users can call with just one click operationPLSIntelligent models are used to establish new databases for characterizing physical properties, such as distillation range and vapor pressure(RVPandDVPE)Freezing point, pour pointVOCWait.IRXpertfirewoodoilThere are many physical and chemical indicators that can be tested by an analyzer. Common indicators include diesel fuel cetane number, cetane index, total aromatic hydrocarbons, polycyclic aromatic hydrocarbons, and cetane number improverEHNandIPNBiodiesel (fatty acid methyl ester)FAMEFatty acid ethyl esterFAEEVegetable oil, etc. More prominently, users can add various new substances for testing on their own.IRXpertIt can be used for rapid testing and quality monitoring in the refined oil market, intermediate control in refineries, greatly reducing testing time, improving testing efficiency, increasing testing intensity, and preventing oil adulteration.IRXpert ProIt has become the most advanced and powerful gasoline and diesel analysis instrument internationally, and is currently the only one that can fully monitor and meet the testing requirements of refined oil products in the petrochemical system of the Chinese market/Near infrared full spectrum diesel analysis instrument.
In addition, this instrument can quickly detect the main performance indicators of oil products; Suitable for rapid oil blending.
2、 Technical parameters of mid infrared gasoline analyzer
Measurement indicators |
Diesel: cetane number, cetane index, total aromatic hydrocarbons, polycyclic aromatic hydrocarbons, biodiesel FAME and FAEE, etc |
measuring principle |
Full spectrum analysis of mid infrared and near-infrared spectra, dual interferometric measurement system (mid infrared and near-infrared dual measurement system), Fourier transform calculation, recording 7000-400 cm-1The absorbance of more than 12900 absorption peaks and the information content of more than 12900 points indicate that the accuracy and resolution of experimental data are the best among similar products. |
Mathematical Model System |
MLR、Cluster Analysis、PLS, We have established over 10 years and more than 1000 complete oil product databases in China, and constantly update and supplement new characteristic oil product databases every year |
Detecting sensors |
high sensitivitypyrosensorPyroelectric infrared detector, superior to other photoelectric sensors |
wavelength range |
1430-25000nm (mid infrared and near-infrared full spectrum region) |
Time |
make an appointment1min/Sample |
Sample size |
7.5ml/time (including 3 sample washes) |
Measurement unit |
Volume percentage, mass percentage |
Density measurement |
± 0.0005g/cm3 (accuracy, displayed up to 0.0001g/cm3), built-in Anton Paar densitometer |
soak time |
Less than 1 minute, basically no need for heat engine |
Calibration time |
0 seconds, laser dynamic real-time calibration, no need for cyclohexane calibration |
Range of absorption spectral lines |
400-7000cm-1 |
Number of absorption spectral lines |
>12900 points |
Spectral line resolution |
<2cm-1 |
temperature control |
The automatic injection system automatically controls the temperature and can set the injection temperature to ± 0.1C |
Dual interference measurement system with automatic constant temperature, with a constant temperature accuracy of ± 0.1C |
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Built in Anton Paar densitometer with automatic temperature control and user adjustable measurement temperature of ± 0.1C |
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Testing process |
The instrument automatically injects samples, the sample analysis progress bar displays dynamic percentages, and the test results are automatically displayed on the color touch screen. |
System upgrade and fault diagnosis |
Remote support system and software upgrade system, which can achieve fault diagnosis and remote upgrade through TELNET or WLAN |
clean |
The machine is equipped with an automatic cleaning program, which has a small dead volume and does not require manual intervention |
display |
Large 8.4-inch full-color touch display screen, resistant to solvent corrosion and scratching of glass surface, can be operated directly with fingers without the need for additional capacitive pens, and will not cause screen damage due to frequent clicking on fixed menu areas with capacitive pens |
User Rating Management |
Compliant with GLP standards, able to set up management users, premium users, and regular users, etc |
The results show |
Automatic result display, multiple test data list display, screen can directly call interference spectrum, single beam spectrum, and absorption spectrum. Users can zoom in and out of detailed parts on the screen with their fingers to view the wavenumber position of absorption spectrum lines |
data output |
Can connect to a USB printer to print test results, download test data from a USB drive, connect to a LIMS system, or connect to a LAN for data output and collection |
Instrument interface |
Built in MiniWin software, large touchscreen touch buttons, intuitive and beautiful, with multiple languages including Chinese, English, German, etc |
Result storage |
The instrument is equipped with a complete micro industrial computer system, which is superior to other products' microcontrollers or microprocessors, and can store and export test results infinitely. Users do not need to equip additional computers |
interface |
4 USB interfaces, Ethernet interface, RS232 interface, and LIMS interface, capable of connecting devices such as keyboard, mouse, USB flash drive, etc |
Instrument structure |
The instrument has a compact structure, sufficient materials, and an all-in-one portable design for the host. It is sturdy and durable, and can be carried to the field or outdoors for testing due to shock resistance (requiring a car power supply). No additional auxiliary equipment or modules are required |
Seismic system |
Built in shock-absorbing design and shock-absorbing steel structure, optional high elasticity nylon fiber fixing strap, all aluminum alloy fixed base and high toughness shock-absorbing block, can be placed on Grabner's Mobile Lab mobile testing vehicle for operation in various road conditions |
Safety compliance with regulations |
CE, ROHS, UL/CSA |
power supply |
90-264V AC,47-63Hz |
On site homework |
Can carry 12V/4A DC power supply. |
size |
Width 253mm x Height 368mm x Thickness 277mm |
weight |
12kg |
threeThe instrument is mainly equipped with a mid infrared gasoline analyzer
2.1 hostMINISCAN IRXpertMid infrared gasoline analyzer)One unit
2.2 30mlsyringe
2.3 Injection tube with connectors(CCA100-230-00)
2.4 Special piston oil50ml
2.5 Waste liquid bottle with lid
2.6 Liquid outlet pipe
2.7 Inlet filter components (including1A metal filter25μ)
2.8 dataCables and power cords
2.9operating manualAnd test certificate
4Main testing indicators:
Diesel fuel:
Test indicators |
Range |
Cetane number |
20-80 |
Cetane Index |
20-80 |
Distillation range and recovery rate prediction |
IBP、T10/50/65/85/90/95,FBP,R250,R350 |
Total aromatic hydrocarbonsv% |
0-60% |
Polycyclic aromatic hydrocarbonsv% |
0-50% |
cetane number improverEHN、IPN |
0-10000ppm |
FAME v% |
0-40% |
FAEE v% |
0-40% |
New user prediction indicators |
PLSModeling |
New material indicators for users |
K-Matrixestablish |
fiveService Agreement
1. Equipment quality assurance:The second party guarantees to deliver the goods to the first party in accordance with the conditions stipulated in the contract after the contract takes effect, and guarantees that the contents of the goods are equipment produced by the original manufacturer that complies with the contract provisions.
2. Free on-site debugging:After the contracted goods arrive at the location of Party A, Party B shall dispatch technical personnel to the site to install, debug, and conduct actual sample testing of the instruments.
3. Free operation training:After the instrument debugging is qualified, Party B will be responsible for providing necessary daily operation, maintenance, safety knowledge and other technical training to Party A's operators, so that Party A's users can master the instrument operation specifications faster and better.
4. defects liability period:The warranty period is one year from the date of successful installation and debugging.
5. Technical exchange:The second party shall provide free technical literature and application materials from the manufacturer for life. The papers or research reports published by Party A using the instrument shall be provided to Party B for archiving as much as possible to strengthen technical exchanges.
6. Lifetime maintenance and response:When receiving inquiries from users regarding operational issues or machine malfunctions, Party B promises a response time of24Hour. If Party A has any questions about the operation and application of the instrument, they can contact Party B's local technical support nearby:(24Hourly service hotline)Mid infrared gasoline analyzer