Petrochemicals / Gasoline/Diesel

RDE-OES spectrometer for elemental analysis ERAOIL

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Description

Specifications

Parameters

Standards

Accessories

ERAOIL is the first and most advanced spectrometer for elemental analysis that analyzes wear metals, additives and contaminants in all types of service fluids, such as lubricating oils, fuels, coolants, process water, etc. Up to 32 elements are measured fully automatically in 30 seconds. Factory calibrated for 26 elements (Ag, Al, B, Ba, Bi, Ca, Cd, Cr, Cu, Fe, In, K, Li, Mg, Mn, Mo, Na, Ni, P, Pb, Sb, Si, Sn, Ti, V, Zn).  
ERAOIL fully complies with ASTM D6595 (oil) and ASTM D6728 (fuel) standards.

Characteristics:

  • Analysis of wear metals, contaminants and additives in lubricating oils and hydraulic fluids according to ASTM D6595 and contaminants in gas turbines and engine fuel according to ASTM D6728.
  • Up to 32 elements in 30 seconds with subppm LOD.
  • Integrated 10″ color touch screen, PC incorporated in the equipment.
  • Small, rugged housing for laboratory and on-site applications.
  • No solvents, reagents or gases are required for the operation.

Applications:

Determination of additives, wear metals and contaminants in lubricating oils, hydraulic fluids, gas turbine and diesel fuel, heavy fuel oil (HFO), crude oil, glycol coolants, process water, mineral water and grease.

Test methods

ASTM D6595: Wear metals, contaminants and additives in used lubricating oils and hydraulic fluids
ASTM D6728: Contaminants in gas turbine and engine fuels

 

Spectrometer type

Rotating disk electrode spectrometer (190 – 810 nm)

Thermally stabilized Paschen-Runge assembly with CMOS detectors

Analytical range

Simultaneous measurement of up to 32 elements in 30 seconds with a limit of detection (LOD) below ppm for most elements, incl. automatic background correction

Calibration

Factory calibrated for 26 elements

Optional calibration for up to 32 elements

Sample volume

2 ml; no solvents, reagents or gases required, no cleaning of cell window needed

Operating conditions

0 °C to 40 °C (32 °F to 104 °F)

Up to 90 % humidity, non-condensing

Fully integrated stand-alone design

– Integrated electrode sharpener and ventilation system

– Industry-proven 10″ multilingual color touch screen display

– Integrated computer with Ethernet, USB and RS232 interfaces

– Optional connection of a monitor and data input via external keyboard, mouse or bar code reader

Software

Windows® software for convenient data transfer, spectra visualization and results analysis.

Results database

More than 100,000 detailed test reports and spectra storable in internal memory

Dimensions

Width x Depth x Height: 36 x 66 x 69 cm (14.2 x 25 x 27 inches)

Weight

85 kg (187 lbs)

Feeding

90 – 270 V, AC 50/60 Hz, 500 W

Recommended consumables for 1000 tests

EOL01 – A001 graphite discs (1000 pieces)

EOL01 – A002 graphite electrodes (100 pcs.)

EOL01 – A003 Sample beakers 2 ml (1000 pcs.)

High precision analysis of oils and fuels

Wear metals and contaminants:
Silver (Ag), Aluminum (Al), Arsenic (As), Boron (B), Barium (Ba), Bismuth (Bi), Calcium, (Ca), Cadmium (Cd), Cerium (Ce), Cobalt (Co), Chromium (Cr), Copper (Cu), Iron (Fe), Indium (In), Potassium (K), Lithium (Li), Magnesium (Mg), Manganese (Mn), Molybdenum (Mo), Sodium (Na), Nickel (Ni), Phosphorus (P), Lead (Pb), Antimony (Sb), Silicon (Si), Tin (Sn), Strontium (Sr), Titanium (Ti), Vanadium (V), Tungsten (W), Zinc (Zn), Zirconium (Zr)

ASTM D6595
ASTM D6728
Excellent correlation to ASTM D5185 (ICP-AES)

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