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Low Stray Light Optical Emission Spectrometer Excellent Monochromaticity

Low Stray Light Optical Emission Spectrometer Excellent Monochromaticity

    • Low Stray Light Optical Emission Spectrometer Excellent Monochromaticity
  • Low Stray Light Optical Emission Spectrometer Excellent Monochromaticity

    Product Details:

    Place of Origin: China
    Brand Name: WUWAY
    Model Number: WW-PMT1001

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 pc
    Packaging Details: wood box
    Delivery Time: 15 work days
    Payment Terms: T/T
    Supply Ability: 20 + pcs + per month
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    Detailed Product Description
    Name: PMT Spectrometer Detector: Photomultiplier Tube
    Feature: High Accuracy Of Measurement Results Functions: It Is Used To Analysis The Elements In The Metal Sample
    Applications: Used In Metallurgy, Foundry, Machinery, Metallurgy, Foundry, Mechanical Engineering, Scientific Research, Product Inspection Reproducibility: RSD0.2%
    High Light:

    spark emission spectrometer

    ,

    visible light spectrometer

    main technical psecifications

    1. Excitation source:
    (1) Power supply voltage: 50Hz, 220V±1
    (2) Input power: 1.0KVA
    (3) Charging capacitor: pre-ignition 7.5μF, exposure 1.5μF
    (4) Peak current: pre-combustion 120A, exposure 30A
    (5) Main circuit peak pressure: 300VDC (automatically adjust peak voltage)
    (6) Pilot circuit: pulse amplitude: +15KV
    Auxiliary gap: using tunnel diode
    Discharge frequency: digital light source 100Hz--1000Hz

    2, the excitation station
    (1) Sample stage analysis gap: 4mm
    (2) Argon-filled sample holder without water cooling
    (3) Analysis interval: generally less than 1 minute

    3, spectrometer
    (1) Analysis of the band range: 130-800nm
    (2) Grating: radius of curvature 750mm
    Scribe density: 2400 lines/mm
    Scoring area: 30×50mm2
    Sparkling wavelength (level 1): 300nm
    Line dispersion: 0.55nm/mm
    (3) Incident slit width: 20μm
    (4) Outlet slit width: 50μm, 75μm
    (5) Photomultiplier tube: 28mm diameter, 10 side window tubes, fused silica or glass enclosure
    (6) Maximum number of channels allowed: 31 (expandable to 64 channels)
    (7) Local constant temperature of spectrometer: 35±0.2℃

    4, measurement and control system
    (1) Measurement and control system: measurement and control by single board machine, data exchange with host computer
    (2) Measurement method: segmentation integral
    Integral capacitance: 0.047μF
    Reproducibility: RSD0.2%
    (3) Photomultiplier tube high voltage power supply:
    Voltage: -1000V
    Stability: 8 hours better than 0.5%
    High pressure regulation: from -550V to -1000V, 8 (0-7) adjustment
    High voltage settings: users change through computer software

    5, the size:
    (1) Host: length 1400mm × width 950mm × height 1100mm
    (2) Weight: net weight is about 450Kg

     

     

    Description:

     

    It is a rapid quantitative analysis instrument for analyzing the composition of ferrous and non-ferrous metals. This instrument is widely used in metallurgy, machinery and other industrial sectors, online analysis before smelting furnace and product inspection of central laboratory, is one of the effective means to control product quality.

     

    main features

     

    1, 750mm/1000mm focal length grating design, Pa-Longge device, high vacuum, high resolution, high sensitivity, etc.; because the machined grating can produce higher-order spectra, the line selection is more flexible, thus avoiding spectral interference.
    2, the instrument structure design is reasonable, the electronic system uses international standard cage, high integrated circuit design, low failure rate.
    3. The analysis speed is fast, the repeatability is good, and the stability is good.
    4. Using a highly stable digital light source, the excitation frequency varies between 100-1000 Hz, different samples can be analyzed, and different excitation parameters can be selected to achieve the best analysis results.
    5. Highly integrated acquisition and control system with high degree of automation.
    6, the use of imported photomultiplier tube, with dark current, high signal to noise ratio, long service life and so on. .
    7. The analysis scan process can scan all the elements at the same time. The scanning process is simple, and the deviation of each element relative to the base element can be quickly analyzed.
    8. During the process of exciting the sample, there is no need to perform water cooling on the excitation stage, and continuous analysis of the sample can also achieve better data.
    9. The measurement and control system adopts the measurement and control of the single board machine, and exchanges data with the host computer to improve the running speed.
    10. The computer software is used to adjust the negative voltage of the photomultiplier tube of each channel, and the negative voltage of the channel is adjusted by 8 steps, thereby greatly improving the utilization of the channel and analyzing the optimal linear range of the spectral line in the analysis of different materials. Reduce the number of channels used and reduce costs.
    11, can be used for a variety of matrix analysis: Fe, Co, Cu, Ni, Al, Pb, Mg, Zn, Sn and so on.
    12, using the operating software under the pure Chinese Windows system, the operation is simple and easy to understand.
    13. The computer software has a database system, which is convenient for querying and printing measurement data, and can also transmit data remotely through the network, which is convenient and quick.
    14. Each system is independently powered and composed of units, which is easy to use and easy to maintain.
    15. The optical part constant temperature measure is used to ensure the normal operation of the instrument, thus reducing the environmental requirements.
    16. High-precision linear motor is used for seam scanning, which is fast and accurate.
    17. Use the overall exit slit to increase the channel.

     

     

    Power supply voltage: 50Hz, 220V±1%
    Input power: 1.0KVA
    Charging capacitor:  pre-ignition 7.5μF, exposure 1.5μF
    Peak current:  pre-combustion 120A, exposure 30A
    Main circuit peak pressure: 300VDC (automatically adjust peak voltage)
    Pilot circuit: pulse amplitude:  +15KV
    Auxiliary gap: using tunnel diode
    Discharge frequency: digital light source 100Hz--1000Hz
    Sample stage analysis gap:  4mm
    Argon-filled sample holder without water cooling  
    Analysis interval: generally less than 1 minute
    Analysis of the band range: 130-800nm
    Grating: radius of curvature 750mm
    Scribe density: 2400 lines/mm
    Scoring area:  30×50mm2
    Sparkling wavelength (level 1): 300nm
    Line dispersion:  0.55nm/mm
    Incident slit width:  20μm
    Outlet slit width: 50μm, 75μm
    Photomultiplier tube: 28mm diameter, 10 side window tubes, fused silica or glass enclosure
    Maximum number of channels allowed:  31 (expandable to 64 channels)
    Local constant temperature of spectrometer:  35±0.2℃
    Measurement and control system:  measurement and control by single board machine, data exchange with host computer
    Measurement method:  segmentation integral
    Integral capacitance:  0.047μF
    Reproducibility:  RSD0.2%
    Photomultiplier tube high voltage power supply Voltage: -1000V Stability: 8 hours better than 0.5%
    High pressure regulation:  from -550V to -1000V, 8 (0-7) adjustment
    High voltage settings:  users change through computer software
    Host: length 1400mm × width 950mm × height 1100mm
    Weight: 450kg


    main applications

     

    It is widely used in metallurgy, foundry, machinery, Metallurgy, Foundry, Mechanical Engineering,
    Scientific Research, Product Inspection, Automobile, Petrochemical Engineering, Shipbuilding,
    Electrics, Aerospace, Nuclear Power, Metallic and Nonferrous Metallic Smelting, Processing

     

    Low Stray Light Optical Emission Spectrometer Excellent Monochromaticity 0

    Contact Details
    WUXI WUWAY INSTRUMENT CO., LTD.

    Contact Person: david

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