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Optical Emission Spectrometer LOES-A11

Optical Emission Spectrometer LOES-A11

Optical Emission Spectrometer LOES-A11 tests a wide wavelength range of 140 to 680 nm and can detect multiple elements in different metal types at the same time. It has an intermittent vacuum pump with a special gas path system, along with a feedback heating system and constant temperature cavity to ensure stability and reduce optical drift. It is designed for controlled environments, offering high precision with minimal deformation.

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Wavelength Range 140 to 680 nm
Detector High-performance linear array CMOS
Measurable Elements Fe, Cu, Al, Ti, Pb, and Mg
Pixel Resolution 10 pm
Grating Line Density 3600 lines/mm
First-Order Spectral Dispersion 1.04 nm/mm
Excitation Light Source Digital plasma spark
Spark Frequency 100 to 1000 Hz
Discharge Current 1 to 80 A
Analysis Time < 40 seconds
Optical Chamber Design Paschen-Runge optical design
Rowland Circle Diameter 400 mm
Sample Stage Analysis Gap 3 mm
Spark Stand Electrode Jet electrode technology
Working Temperature 15 to 30℃
Constant Temperature 33℃ ± 0.2℃
Humidity Range ≤ 70 %
Power Consumption Spark: 1500 W
Power Supply 220 V, 50/60 Hz
Dimensions 900 × 600 × 450 mm
Weight 120 kg
  • Full-spectrum CMOS detector

  • Paschen-Runge design

  • Fast and accurate

  • Compact, easy maintenance

  • Eco-friendly operation

  • High-energy pre-combustion

Optical Emission Spectrometer LOES-A11 is used for elemental analysis in metal smelting, casting, and processing to ensure material quality and standards. It is also useful for research, production control, and quality checks in metallurgy and mechanical industries.

Accessories Name Quantity
Holder1 pc
Polar distance1 pc
Electrode1 pc
Argon gas pressure reducing valve1 pc
Thread seal tape1 pc
Crisper1 pc
Socket head wrench1 pc
Monkey wrench1 pc
Cross screwdriver1 pc
Brush electrode5 pcs
Clamp6 pcs
High vacuum baffle valve1 pc
Water separator1 pc
Anti-return oil filter1 pc
Single-stage filter1 pc
Vacuum pump1 pc
Regulated power supply1 pc
Sample4 pcs
O-ring seal6 pcs
Polytetrafluoroethylene tube1 pc
Express connection1 pc
Bellows1 pc
Advanced skim cotton1 pc
Plug board1 pc
USB flash disk1 pc

Models of Optical Emission Spectrometer

Labtron Optical Emission Spectrometer utilizes advanced full-digital spark optical spectrum technology to deliver efficient elemental analysis. They cover a wide wavelength range ensuring detailed and precise detection capabilities. Featuring an optimized vacuum optical chamber design, they enhance overall performance. Their advanced spray discharge electrode technology optimizes spark discharge process. Our Optical Emission Spectrometer include automatic lightroom temperature control, ensuring stable operating conditions.

Optical Emission Spectrometer LOES-A12

Optical Emission Spectrometer LOES-A12

  • Working Temperature : 15°C to 30°C
  • Relative Humidity : ≤70%
  • Speed : 30 seconds or less
  • Light Chamber Design : 400mm Roland circle diameter
Optical Emission Spectrometer LOES-A10

Optical Emission Spectrometer LOES-A10

  • Optical System Focal Length : 400nm
  • Wavelength Range : 165nm to 589nm
  • Detector : High-resolution CCD Multi detectors
  • Degree Of Vacuum : Auto control within 6-20 pa
Optical Emission Spectrometer LOES-A13

Optical Emission Spectrometer LOES-A13

  • Optical System Wavelength Range : 165 to 589 nm (Extendable)
  • Optical Structure : Paschen-Runge construction, full vacuum type optics
  • Optical System Room Temperature : 35℃ ± 0.5℃
  • Optical System Focal Length : 400 mm
Optical Emission Spectrometer LOES-A11 FAQ's
  • Labtron Optical Emission Spectrometer LOES-A11 covers a wide wavelength range from 140 to 680 nm. This broad range allows the instrument to detect and measure multiple elements across different types of metal samples at the same time. The advantage of such a wide range is that it ensures high flexibility in elemental analysis, whether you are testing common metals like iron and aluminum or specialized alloys. This makes the LOES-A11 suitable for industries that demand precise quality control and research applications.

  • Stability is one of the strongest features of the Labtron LOES-A11. It is equipped with a feedback heating system and a constant temperature cavity (33? ± 0.2?) which prevents temperature-related optical drift. The Paschen-Runge optical chamber design and controlled environment operation further enhance accuracy and reduce measurement errors. Together, these features ensure that the results remain consistent even during continuous testing or long working hours.

  • The LOES-A11 can measure a wide range of metallic elements, including Fe (Iron), Cu (Copper), Al (Aluminum), Ti (Titanium), Pb (Lead), and Mg (Magnesium). These are commonly used in smelting, casting, and alloy production. The ability to test multiple elements in a single run makes the spectrometer highly efficient for laboratories and industries, as it reduces analysis time and provides comprehensive data about the metal composition.

  • Labtron designed the LOES-A11 with easy maintenance and compact structure so that users can operate and maintain it without complicated steps. It uses jet electrode technology and a digital plasma spark source that provide fast and accurate results while optimizing energy use. The spectrometer is also built for eco-friendly operation, minimizing waste and unnecessary energy consumption, which is beneficial for labs and industries aiming for sustainable practices.

  • The LOES-A11 is widely used in industries where precise elemental analysis is critical. For example, in metal smelting and casting, it ensures that raw materials and alloys meet required quality standards. In mechanical and metallurgy industries, it supports production control and quality checks during manufacturing. Research laboratories also use it for studying material properties and developing new alloys. This versatility makes the Labtron Optical Emission Spectrometer LOES-A11 a valuable tool for both industrial and research applications.

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