ERAOIL

RDE-OES Spectrometer for Rapid Multi-Element Analysis

ERAOIL is the first fully stand-alone rotating disc electrode optical emission spectrometer (RDE-OES) designed for fast and accurate elemental analysis of wear metals, additives, and contaminants in oils, fuels, coolants, and process fluids. With no need for sample preparation, plasma gas, or solvents, ERAOIL delivers precise results in under 30 seconds, analyzing up to 32 elements simultaneously.

ERAOIL Brochure EN

Key Features

Sub-ppm Sensitivity: CMOS-based detection with automatic background correction and repeatability outperforming ASTM D6595.
All-in-One Design: Integrated touchscreen, PC, electrode sharpener, and ventilation system in the smallest footprint on the market.
ASTM Compliance: Fully meets ASTM D6595 (used oil) and D6728 (fuel contamination).
Fast & Easy: Just 2 mL sample required – fill, close, and test with a single button.
No Gases Needed: No carrier or plasma gas, no solvents, and no cleaning of optics necessary.

Applications

Wear metal and additive analysis in used lubricants (engines, gearboxes, hydraulics)
Contaminant detection in fuels and coolants
Monitoring of process fluids, metalworking fluids, and crude oil
Quality control in industrial plants and mobile testing stations

Technical Highlights

Spectrometer: Rotating Disc Electrode (RDE-OES), 190–810 nm
Measurement Time: 30 seconds
Elements: Up to 32 simultaneously; factory calibration for 26 elements
Detection Limits (LOD): Typically 0.1–0.5 ppm; selected elements down to 0.1 ppm (e.g. K, Na, V)
Sample Volume: 2 mL (no reagents, gases, or solvents required)
Calibration: Pre-calibrated; extendable to 32 elements
Built-In Features: 10″ color touchscreen, PC with Ethernet, USB, RS232, Electrode sharpener and ventilation
Interfaces: Optional monitor, keyboard, mouse, barcode reader
Software: Windows® software for result analysis and spectral viewing
Data Storage: Over 100,000 results and spectra
Operating Conditions: 0–40 °C, up to 90% RH (non-condensing)
Power Supply: 90–270 V AC, 50/60 Hz, 500 W
Dimensions: 36 × 66 × 69 cm | Weight: 85 kg

Ideal For

Oil Analysis Labs: Rapid in-service oil monitoring to detect wear trends
Fleet and Maintenance Management: Early fault detection in engines, hydraulics, and gearboxes
Fuel Quality Assurance: Detection of trace metal contaminants in turbine or diesel fuel
Industrial Process Monitoring: Condition tracking of coolants, cutting fluids, and wastewater
Mobile Analysis Units: Portable lab capabilities for on-site fluid analysis

Contact Us

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