TRVS-722N
SPECTROPHOTOMETER TRVS-722N
Product details
TRVS-722N Visiable SpectrophotometerAttemptation scope:
This equipment used in the medical health, clinical examination, biochemistry, petrochemical engineering, enviromental protection, quality control teaching lab of universities etc.Characteristics:
It adopts a grating monochromator, so that it has the advantage of high wavelength precision and good monochromaticity.Computer control system, precise automatic T/A changeover。Automatic zero and full scale adjustment。Direct concentration read-out and concentration factor setting function。Equipped with RS232 port。Printer can be connected and data can be sent to PC by special software
Capability index:
Model
|
TRVS-722N
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Wavelength Range
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335nm-1000nm
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Wavelength accuracy
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≤±2nm
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Wave repeatability
|
≤1nm
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Transmittance accuracy
|
≤±0.5%(τ)
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Transmittance repeatability
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≤±0.2%(τ)
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Spectral bandwidth
|
4nm
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Stray light
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≤0.5%(t)(at 360nm NaNO2)
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Supply voltage
|
AC220V±22V; 50HZ±1Hz
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Dimensions
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385*310*190(h) mm
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Weight
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6.5kg
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- Has been assessed and registered as meeting the requirements of ISO9001:2008
- Has been assessed and registered as meeting the requirements of GB/T24001-2004/ISO14001:2004
