Double Beam UV-Vis Spectrophotometer LUS-B12

Double Beam UV-Vis Spectrophotometer LUS-B12 is a compact, tabletop split double beam designed UV-Vis spectrophotometer, comprising automatic calibration and silicon photocell sensors. Features automatic 8-pool sample holder with 4 quartz cuvette, offers 190 to 1100 nm of wavelength range with C-T monochromator and 1200 L/mm holographic grating. Equipped with deuterium lamp and tungsten lamp as light source, it provides high-resolution, low stray light, and lasting stability. With LCD display, Windows based PC control software and USB interface, this spectrometer can meet the multi-level analysis application requirements of users.

  • Wavelength Range 190 to 1100 nm
    Spectral Bandwidth 1.8 nm
    Optical System Split double beam, C-T monochromator,1200 L/mm holographic grating
    Wavelength Accuracy ±0.5nm
    Wavelength Repeatability 0.2 nm
    Wavelength Resolution 0.1 nm
    Wavelength Calibration Automatic calibration after starting up
    Measuring Range 0 to 200% T, -0.301 to 4.000 Abs, -9999 to 9999C, -9999 to 9999 F
    Transmittance Accuracy ±0.3% T
    Transmittance Repeatability 0.1% T
    Light Source Tungsten lamp, Deuterium lamp
    Stray Light ≤0.05% T @ 220 nm,360 nm
    Light Switching Point 294 nm to 365 nm (adjustable)
    Display 128×64 mm Blue LCD display
    Baseline Flatness ≤±0.002 Abs (With UV-Solution software)
    Baseline Drift ≤0.001 Abs / half hour (after warm-up at 500 nm)
    Sample Holder Automatic 8-pool sample holder
    Cuvette 4 Quartz cuvette (10 mm optical path)
    Sensor Silicon photocell
    Interface USB
    PC Software Yes
    Power Supply 220V ± 10% 50 Hz, 85 VA / 110 V ± 10% 60 Hz 85 VA
    Dimensions (L×W×H) 540×445×230 mm
    Package Dimension (L×W×H) 660×560×400 mm
    Net Weight 17 kg
    Gross Weight 26 kg
    • Split double beam designed UV-Vis spectrophotometer
    • Automatic calibration and silicon photocell sensors
    • Automatic 8-pool sample holder
    • 4 quartz cuvette of 10 mm optical path
    • 190 to 1100 nm of wavelength range with C-T monochromator and 1200 L/mm holographic grating
    • Deuterium lamp and tungsten lamp as light source
    • LCD display, Windows based PC control software and USB interface
    • Provides high-resolution, low stray light, and lasting stability
  • Double Beam UV-Vis Spectrophotometer is used for photometric measurement, spectrum scan, quantitative determination, dynamics measurement, 3D map measurement, multi-wavelength test, DNA/ Protein concentration measurement etc. across factories, schools, metallurgy, agriculture, food industry, biochemistry, environment protection, petrochemical industry, medical and health and scientific research institutes or labs etc.

Related Products of Double Beam UV/Vis Spectrophotometer

Labtron Double Beam UV/Vis Spectrophotometer offer automatic wavelength adjustments with their silicon photodiode detectors. Their dual beam designs cover a broad wavelength range. They support multiple measurement methods to meet diverse analytical requirements. Our spectrophotometer ensures precise results and ease of use with auto calibration, user-friendly interfaces, and advanced optics.

Double Beam UV-Vis Spectrophotometer LUS-B10

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Double Beam UV-Vis Spectrophotometer LUS-B13

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  • 2 nmSpectral bandwidth
  • 0.5 nmWavelength accuracy
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Double Beam UV-Vis Spectrophotometer LUS-B20
  • 190 to 1100 nmWavelength range
  • 1.0 to 5.0 nm (adjustable)Spectral bandwidth
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  • ≤ 0.1 nmWavelength Repeatability

Double Beam UV-Vis Spectrophotometer LUS-B40

  • 190 to 1100 nmWavelength range
  • 0.5/1/2/4 nmSpectral bandwidth
  • ± 0.1nm (D2, 656.1 nm), ± 0.3 nm full rangeWavelength Accuracy
  • ≤ 0.1 nmWavelength Repeatability

Double Beam UV/Vis Spectrophotometer LUS-B16

  • 190 ~ 1100 nmWavelength Range
  • AutomaticSetting Wavelength
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  • ± 0.3 nmWavelength Accuracy

Double Beam UV-Vis Spectrophotometer LUS-B11

  • 190 to 1100 nmWavelength range
  • 1.8 nmSpectral bandwidth
  • Double beam; 1200 lines/mm gratingOptical system
  • ±0.1nm (D2 656.1nm), ±0.3nm @ allWavelength accuracy
Double Beam UV/Vis Spectrophotometer LUS-B31
  • 190 to 1100 nmWavelength range
  • 1 nmSpectral bandwidth
  • ± 0.1nm @ 656.1 nm, ± 0.3 nm @ allWavelength Accuracy
  • ≤ 0.1 nmWavelength Repeatability
Double Beam UV/Vis Spectrophotometer LUS-B30
  • 190 to 1100 nmWavelength range
  • 2 nmSpectral bandwidth
  • ± 0.1nm @ 656.1 nm, ± 0.3 nm @ allWavelength Accuracy
  • ≤ 0.1 nmWavelength Repeatability

Nano Spectrophotometer

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Nano Spectrophotometer LNS-A10

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  • ≤ 3 nm (FWHM at Hg 546 nm)Wavelength Resolution

Nano Spectrophotometer LNS-B11

  • 230 nm, 260 nm, 280 nmWavelength range
  • 1.0 mm, 0.2 mmPath length
  • 0.3 - 2.0 µlMinimum Sample size
  • 0.2 - 75A (10 mm equivalent absorbance)Absorbance range
Nano Spectrophotometer LNS-A21
  • 200 - 850 nmWavelength range
  • 1 mm, 2 mm, 5 mm, 10 mmPath length
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  • 4 nmSpectral Bandwidth
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  • 325 ~ 1000 nmWavelength Range
  • AutomaticSetting Wavelength
  • 2 nmSpectral Bandwidth
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  • 5 nmSpectral Bandwidth
  • ± 2 nmWavelength Accuracy
  • ≤ 1.0 nmWavelength Repeatability

Portable Spectrophotometer

Labtron Portable Spectrophotometer utilize traditional whiteboards in their optical systems to ensure accurate measurements. They incorporate ETC technology for precise calibration. Include automated gloss compensating technology for accurate color measurements. Their extensive storage capacity provides long-term data retention. Our Portable Spectrophotometer are equipped with a TFT touch screen, a built-in camera, and high-capacity rechargeable batteries.

Portable Spectrophotometer LSP-A30
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Portable spectrophotometer LSP-A10
  • d/8 (Diffused lighting, 8° observation angle)
    SCS optical engine (light splitting and integration system)
    ETC (real time calibration technology )
    SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
    Illumination
  • Light splitting reflectivity:standard deviation within 0.08%
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    Repeatability
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Portable Spectrophotometer LSP-A31

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Single Beam UV/Visible Spectrophotometer

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Single Beam UV/Vis Spectrophotometer LUS-A51

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  • 1 nmSpectral bandwidth
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Single Beam UV/Vis Spectrophotometer LUS-A52
  • 190 to 1100 nmWavelength range
  • 0.5/1/2/4/5 nmSpectral bandwidth
  • ± 0.1nm @ 656.1 nm, ± 0.3 nm @ allWavelength Accuracy
  • ≤ 0.1 nmWavelength Repeatability
Single Beam UV/Vis Spectrophotometer LUS-A50
  • 190 to 1100 nmWavelength range
  • 2 nmSpectral bandwidth
  • ± 0.1nm @ 656.1 nm, ± 0.3 nm @ allWavelength Accuracy
  • ≤ 0.1 nmWavelength Repeatability

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Labtron NIR Spectrophotometer feature a high-quality PTFE reference module and polystyrene wavelength standard filter for exceptional accuracy. Their automatic reference calibration and monitoring wavelengths ensure stable and reliable measurements. They support transmission measurement mode. Their grating monochromator optical system ensures minimal stray light and noise. Our NIR Spectrophotometer features a USB port for easy data transfer and operates efficiently within a wide temperature and humidity range.

NIR Spectrophotometer LNIR-A10

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