RotrOil

Part Number: RotrOil

The RotrOil is GNR’s latest-generation Rotating Disc Electrode Optical Emission Spectrometer (RDE-OES) tailored for rapid, precise elemental analysis of lubricating oils, hydraulic fluids, fuels, and greases. Designed for both laboratory and field deployment, it offers direct, solvent-free testing with results in under 60 seconds, analyzing up to 32 elements simultaneously—including wear metals, contaminants, and additives—to support proactive maintenance programs

                                                
                                                     Speedy Multi-Element Detection in < 1 Minute                                                
                                            
                                                Analyzes up to 32 elements in less than one minute, with sub-ppm detection, enabling immediate insights into equipment health.

                                                
                                                    No Sample Prep—Zero Solvents, No Gases                                                
                                            
                                                Enables direct oil testing with no sample preparation, dilution, or carrier gases—simplifying workflows and lowering operational costs .

                                                
                                                    CMOS Detector & Holographic Grating for High Resolution                                                
                                            
                                                Equipped with advanced CMOS optical system and high-luminosity holographic grating, covering 190–800 nm spectral range for precise emission measurement.

                                                
                                                    Portable & Rugged, Ideal for Field Use                                                
                                            
                                                Available in two models:

R2: Compact version requiring an external PC.

R3: Integrated PC with touchscreen—preferred for military and field labs.

                                                
                                                    Optional R4 Model with Auto Sample Changer                                                
                                            
                                                The R4 RotrOil adds automated operation (up to 48 sample cups) with robotic disc electrode changes—ideal for high-volume labs.

                                                
                                                    Standards Compliance & Wide Application Range                                                
                                            
                                                Built to meet ASTM D6595 and DoD JOAP requirements, suitable for industries like defense, aviation, marine, rail, energy, and manufacturing.

Specification	Value
Analysis Technology	RDE-OES (Spark Optical Emission Spectrometry)
Elemental Coverage	Up to 32 elements (wear, additives, contaminants)
Analysis Time	< 60 seconds
Detection Limit	Sub-ppm
Spectral Range	190–800 nm
Optical System	High-resolution CMOS + holographic grating
Voltage & Power	110/220 V AC, 16 A, up to 1 kW
R2 Dimensions / Weight	525 × 500 × 730 mm / 55 kg
R3 Dimensions / Weight	~1000 × 500 × 730 mm / 72 kg
Software	EOS® (Windows-based) with remote control, certificate printing, networking
Standards	ASTM D6595-00, JOAP