Spectrum Spectrumlab 22 Spectrophotometer Visible 340-1000nm Tested Used
Spectrum
Details
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CategorySpectrometer - Multi-Well
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Dimension14.0in x 15.0in x 8.0in
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Serial2205013
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Shipping TypeFedEx Ground
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ManufacturingDoes Not Apply
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Voltage / Hertz120V/220V / 50Hz UK
Description
The Spectrum Spectrumlab 22 Visible Spectrophotometer is a versatile tool for scientific laboratories. Manufactured in the United States, this spectrophotometer features whole aluminum metal alloy die-castings for durability. Equipped with a pre-aligned halogen-tungsten lamp, it ensures ease of use and simple maintenance. With SCM technology, it provides error-free T/A transformation and auto transmittance and absorbance testing. The spacious sample compartment with a 4-position cuvette rack accommodates optical path rectangular cuvettes of 1-5cm, making it adaptable for various applications. This unit demonstrates a consistent wavelength range of 340-1000nm with accuracy and reproducibility of 2nm and 1nm, respectively, while maintaining less than 0.5% stray light for precision. It displays results on a 4-digit LED, and supports data analysis with processing software. Condition is used and tested as far as possible, with some cosmetic damage that does not affect performance. It powers on and passes basic tests.
Key Features
- Wavelength range: 340-1000nm
- Wavelength accuracy: 2nm
- Wavelength reproducibility: 1nm
- Spectral bandwidth: 6nm
- Photometric accuracy: 0.5%
- Photometric reproducibility: 0.3%
- Stray light: <0.5%(t)
- Display: 4-digit LED
- Halogen-Tungsten lamp
- C-T configuration diffraction grating monochromator
- Auto transmittance (0-199.9%) and absorbance (-0.3-2.999)
Specifications
- Wavelength Range: 340-1000nm
- Wavelength Accuracy: 2nm
- Wavelength Reproducibility: 1nm
- Spectral Bandwidth: 6nm
- Photometric Accuracy: 0.5%(t)
- Photometric Reproducibility: 0.3%(t)
- Stray Light: <0.5%(t) / <0.2%(t) (S22PC)
- Display Mode: 4 digit LED
- Lamp Type: Halogen-Tungsten
- Optical System: C-T configuration diffraction grating monochromator
- Scale: TRANS: 0-199.9%, ABS: -0.3-2.999, FACT: 1-9999, CONC: 0-9999
Weight
Imperial: 19.2 Pounds
Metric: 8.71 Kilograms
Shipping Dimensions
Imperial: 16.8 lb x 18.0 lb x 9.6 lb
Metric: 42.67 cm x 45.72 cm x 24.38 cm
Harmonized Code
90275000
Harmonized Code Details
The harmonized code 90275000 covers Spectrometers, spectrophotometers and spectrographs. Based on the product specification and industry, this is the suitable category for such scientific equipment used in wavelength and absorbance measurements.
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