Expert 2 C+ Portable LIBS Analyzer
Advanced Portable LIBS Analyzer for Carbon in Steels
· The technology of laser analyzes carbon
· Carbon in Low Alloy Steel, Stainless Steel, Cast Iron
· Quick results display
· Portable device capable of analyzing carbon
· No sample processing
· Low owner cost
· Portable LIBS Analyzer for carbon
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  • The Expert 2 C+ uses the technique laser induced breakdown spectroscopy (LIBS), which has many similarities to spark OES. When a pulse of laser light is focused and projected onto the surface of the test sample, the generated excited plasma emits characteristic light radiation with a specific wavelength. LIBS uses sensitive spectrometer analysis to get the types and corresponding contents of elements in the material. LIBS technology does not require sampling and sample preparation, and its destructiveness on the sample surface is negligible. Due to the technical difficulty, only a few companies in the world can produce carbon measuring portable LIBS equipment.

  • Carbon is one of the most common elements in nature. In mining, metal smelting, material manufacturing and other links, carbon is inevitably introduced into metal materials, it has an important influence on the mechanical properties of metals and manufacturing processes, so accurate detection of carbon content in metals is of great significance.

  • Excellent Portability

    The Expert 2 C+ Portable LIBS Analyzer for carbon weighs only 2.5Kg, and the operator can easily lift it with one hand. It is equipped with a high-capacity lithium battery and a miniature mobile argon gas cylinder, which is convenient for use in small spaces and various production sites. It can effectively judge carbon steel, low alloy steel, stainless steel and other Metal brands, element content analysis, and distinguish materials that use carbon as the distinguishing element.

    Excellent Analysis Function

    The Expert 2 C+ Portable LIBS Analyzer can solve the testing requirements of customers in the entire process of alloy processing and manufacturing, such as quality control, material classifcation, safety precautions, accident investigation, etc. Whether it is ferrous metal or non-ferros metal, portable LIBS Analyzer can quickly and accurately give accurate and reliable test data to obtaion reliable analysis results.

    High-purity Argon and Purge

    Argon purge is vital for quantitative analysis with LIBS Analyzer and Optical Emission Spectrometer, and it is also very important for carbon. for carbon. So, the technique argon is a key component for measuring carbon accurately. The laser beam is small in diameter, thus a very small purge volume is needed for the argon purge. The Expert 2 C+ use about 1000 times less argon than a spark OES. So, this is a cost-saving option.

    High Laser Pulse Energy and Frequency

    The high energy and high rep rate laser rapidly burns off surface contamination in order to get a good analysis. A good grind and pre-burn is as critical for LIBS analysis as it is for spark Optical Emission Spectrometer (OES).

    Laser Raster

    Rastering is a must for accurate carbon tests with LIBS. The laser is typically 100 um diameter beam and even the best sample prep may not completely remove surface contamination on this distance scale. The Expert 2 C+ moves the laser to different spot, the carbon algorithm then examines the resulting data from each location.



  • Core Technology

    It is based on laser induced breakdown spectroscopy, It uses a safe Class 3B laser

    Size

    230mm*170mm*170mm

    Weight

    2.5Kg

    Power Supply

    220V adapter, 16.8V 3A Output, and Lithium Cell(43Wh)

    WIFI

    2.4GHz, 802.11n/b/a wireless network

    Bluetooth

    Bluetooth 4.1 Classic, Bluetooth Low Energy

    Display Screen

    7.0 Inch capacitive touch screen, HD resolution

    Memory Unit

    8GB, 16 GB

    Single test time

    6~8 S

    High-precision test mode

    It can analyze the average value of multiple single test values through an algorithm

    Alloy Base

    Carbon steel, Carbon-containing alloy steel,   Low-alloy steel, and Stainless steel

    Element

    Al, C, Co, Cr, Cu, Mn, Mo, Ni, Si, Ti, W

    Sample Type

    Solid, wire with diameter above 1mm, foil,   large fragments

    Detection Limit (%)

    Al

    2.0

    C

    5.0

    Co

    0.3

    Cr

    27.0

    Cu

    1.0

    Mn

    15.0

    Mo

    6.0

    Ni

    15.0

    Si

    5.0

    Ti

    3.0

    W

    15.0

    Protective Gas

    High purity argon

    Gas Cylinder Device

    Various portable capacity options(0.025L~1.0L)


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