Labotemp Rotating Disc Electrode Oil Spectrometer LES-101 delivers rapid, simultaneous multi-element analysis for evaluating wear metals, contaminants, and additives in industrial oils and liquids. Using rotating disc electrode atomic emission spectroscopy (RDE-AES), this analytical instrument supports the assessment of lubricating oil, hydraulic oil, fuel oil, grease, antifreeze, cooling water, and electrolytes. Its analysis time of tens of seconds and sample injection volume of up to 2 mL make it suitable for routine oil testing and industrial equipment condition monitoring.
Designed for reliable elemental analysis, the LES-101 features a high-sensitivity CMOS array detector, a 201–810 nm spectral range, and a thermally stabilized optical system with adjustable temperature control at 37°C ±0.1°C. Its integrated oil analysis software supports element identification, calibration, interference correction, trend analysis, and historical data tracking. The instrument requires no gases or cooling water and operates with an AC arc excitation system, helping laboratories streamline testing workflows. It supports preventive maintenance, lubricant quality control, and monitoring of wear-related contaminants in industrial equipment, power systems, and other applications involving oil and fluid analysis.
Why Choose Labotemp Rotating Disc Electrode Oil Spectrometer LES-101?
✓ Rapid Multi-Element Analysis: Analyzes multiple elements simultaneously within tens of seconds.
✓ Advanced Detection System: Combines a high-sensitivity CMOS array detector with a 201–810 nm spectral range.
✓ Intelligent Oil Analysis Software: Supports calibration, interference correction, elemental measurement, trend analysis, and historical data tracking.
| General Specifications | |
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Product Name : Rotating Disc Electrode Oil Spectrometer Product Name |
Rotating Disc Electrode Oil Spectrometer |
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Model : LOS-101 Model |
LOS-101 |
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Product Type : Rotating Disc Electrode Atomic Emission Spectrometer (RDE-AES) Product Type |
Rotating Disc Electrode Atomic Emission Spectrometer (RDE-AES) |
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Sample Types : Lubricating oil, hydraulic oil, fuel oil, grease, antifreeze, cooling water, electrolytes Sample Types |
Lubricating oil, hydraulic oil, fuel oil, grease, antifreeze, cooling water, electrolytes |
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Analytical Elements : Al, Ba, B, Ca, Cr, Cu, Fe, Pb, Mg, Mn, Mo, Ni, K, Na, Si, Ag, Sn, Ti, V, Zn, etc. (extensible) Analytical Elements |
Al, Ba, B, Ca, Cr, Cu, Fe, Pb, Mg, Mn, Mo, Ni, K, Na, Si, Ag, Sn, Ti, V, Zn, etc. (extensible) |
| Optical System | |
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Optical Structure : Paschen-Rungel Optical Structure |
Paschen-Rungel |
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Spectral Range : 201–810 nm Spectral Range |
201–810 nm |
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Focal Distance : 400 mm Focal Distance |
400 mm |
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Detector : High-Sensitivity CMOS Array Detector |
High-Sensitivity CMOS Array |
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Temperature Control : Thermally Stabilized; 37°C ±0.1°C (Adjustable) Temperature Control |
Thermally Stabilized; 37°C ±0.1°C (Adjustable) |
| Working Parameters | |
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Operating Temperature : -10°C to 40°C Operating Temperature |
-10°C to 40°C |
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Storage Temperature : -40°C to 65°C Storage Temperature |
-40°C to 65°C |
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Operating Humidity : 0–95% RH, Non-Condensing Operating Humidity |
0–95% RH, Non-Condensing |
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Sample Injection Volume : ≤2 mL Sample Injection Volume |
≤2 mL |
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Injection Mode : Rotating Disc Electrode Injection Mode |
Rotating Disc Electrode |
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Output Type : AC Arc Output Type |
AC Arc |
| Power Specifications | |
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Power Supply : 220V/50Hz and 110V/60Hz Power Supply |
220V/50Hz and 110V/60Hz |
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Power Consumption : ≤500 W Power Consumption |
≤500 W |
| Consumables | |
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Top Electrode : Spectral-Purity Graphite Rod Electrode Top Electrode |
Spectral-Purity Graphite Rod Electrode |
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Bottom Electrode : Spectral-Purity Graphite Disc Electrode Bottom Electrode |
Spectral-Purity Graphite Disc Electrode |
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Sample Cup : High-Temperature Oil Cup Sample Cup |
High-Temperature Oil Cup |
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Standard Oil : 0 ppm, 10 ppm, 50 ppm, 100 ppm, etc. Standard Oil |
0 ppm, 10 ppm, 50 ppm, 100 ppm, etc. |
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Standard Solution : 1000 ppm Standard Solution |
1000 ppm |
| Physical Specifications | |
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Internal Dimensions (W × H × D) : 500 × 720 × 730 mm Internal Dimensions (W × H × D) |
500 × 720 × 730 mm |
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Packaging Dimension(W × H × D) : 950 ×700 × 950 mm Packaging Dimension(W × H × D) |
950 ×700 × 950 mm |
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Net Weight : 82 kg Net Weight |
82 kg |
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Gross Weight : 140 kg Gross Weight |
140 kg |
| Analysis Software | |
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Software Functions : Element Identification, Measurement, Real-Time Calibration, Interference Correction, Trend Analysis, Automatic Oil Condition Diagnosis, Historical Data Tracking Software Functions |
Element Identification, Measurement, Real-Time Calibration, Interference Correction, Trend Analysis, Automatic Oil Condition Diagnosis, Historical Data Tracking |
| Additional Features | |
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Analysis Time : Tens of Seconds Analysis Time |
Tens of Seconds |
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Gas Supply Required : No Gas Supply Required |
No |
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Cooling Water Required : No Cooling Water Required |
No |
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Sample Preparation : No Sample Dilution or Preheating Required Sample Preparation |
No Sample Dilution or Preheating Required |
Working Parameters:
Top Electrode: Spectral-Purity Graphite Rod Electrode
Temperature Control: Thermally Stabilized; 37°C ±0.1°C (Adjustable)
Storage Temperature: -40°C to 65°C
