NIR DW-EXPEC1360A Quick Fuel Analyzer

DW-EXPEC1360A is a liquid automatic sampling analyzer with high accuracy. It is suitable for the rapid detection of the physical and chemical composition of gasoline, diesel, jet fuel, vehicle uretin, etc. The whole system is simple to operate, just need to put the liquid inlet tube in the sample, click the measurement, the instrument will automatically complete the measurement analysis. It has a wide range of applications in the petrochemical industry, quality control system and scientific research.

Features of NIR DW-EXPEC1360A Quick Fuel Analyzer

  • High accuracy, gasoline RON analysis error is less than 0.3.
  • Optional U-tube shock densitometer, density detection accuracy can reach 0.0005 g/cm3.
  • Good repeatability, gasoline RON analysis repeatability is less than 0.1.
  • The instrument is reliable, trouble-free operation time can reach more than 3 years.
  • The degree of localization of the instrument reaches more than 95%.
  • Can be used in the laboratory, can also be connected to the external battery for vehicle use.
  • Liquid automatic sampling analysis, can continuously monitor the material online.
  • Instrument built-in standard material, instrument can be automatic correction, automatic sampling, automatic cleaning.
  • Short analysis time, can complete a sample monitoring in 2 minutes.
  • Less sample consumption, only 30ml sample is consumed in one analysis under automatic mode; In manual mode, only 0.5ml sample is consumed in one analysis.
  • Easy operation: no special training, no sample pretreatment, no sample destruction.
  • The instrument built-in sample constant temperature control system, to ensure that the instrument is suitable for different ambient temperature, improve the accuracy of measurement results.

Applications of NIR DW-EXPEC1360A Quick Fuel Analyzer

VarietyDetection Index
Gasoline for vehiclesRON, MON, antiknock index, benzene content (volume fraction)/%, aromatics content (volume fraction)/%, olefinContent (volume fraction)/%, saturated hydrocarbon content (volume fraction)/%, distillation range, °C (10% evaporation temperature, 50%Evaporation temperature, 90% evaporation temperature, final boiling point), vapor pressure (kPa), oxygen content, % (mass fractionnumber)
Diesel fuel for vehiclesCetane number, distillation range (°C), 50% recovery temperature (°C), 90% recovery temperature (°C), flash point (°C), kinematic viscosity (mm2/s), density (g/cm3), freezing point (°C)
Jet fuelFreezing point (°C), distillation range (°C), initial boiling point (°C), 10% recovery temperature (°C), 20% recovery temperature(°C), 50% recovery temperature (°C), 90% recovery temperature (°C), final distillation point (°C), flash point(℃), kinematic viscosity (mm2/s), density (g/cm3)
Nitrogen oxide Reducing agent – Urea aqueous solutionUrea content (mass fraction)/%, density (Kg/cm3), refractive index, alkalinity (in NH) (mass fraction number)/%, biuret (mass fraction)/%, aldehydes (calculated as HCHO)/(mg/kg), etc.

Specifications of NIR DW-EXPEC1360A Quick Fuel Analyzer

Product Model NoDW-EXPEC1360A
Wavelength range1000-1800nm
Wavelength repeatability<0.05 nm
Wavelength accuracy±0.2 nm
Analysis time<2 min
Injection methodAutomatic injection driven by peristaltic pump
Power supply24V DC adapter for power supply
Analytical sample capacityCombine peristaltic pump 30ml, manual mode 0.5ml
Light source life time> 10,000 hours
Circulation pool temperature controlAdjustable from 20 to 60℃, accuracy is less than 0.2℃
Data interfaceLAN interface  1pc
Working environment temperature5~45℃ 
Weight<20kg (without batteries)