Product or Service
JK-VS-722N Visiable Spectrophotometer
Profile:Manufacturer - Producer|Ref:PSL121158YH | Country: China | Currency: usd | Export: No
This equipment used in the medical health, clinical examination, biochemistry, petrochemical engineering, enviromental protection, quality control teaching lab of universities etc.
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
Wavelength range: 335nm-1000nm
Wavelength accuracy: ≤±2nm
Wave repeatability: ≤1nm
Transmittance accuracy: ≤±0.5%(τ)
Transmittance repeatability: ≤0.2%(τ)
Spectral bandwidth: 4nm
Stray light: ≤0.5%(t)(at 360nm NaNO2)
Supply voltage: AC220V±22V;Frequency 50Hz±1Hz（supply voltage for foreigh trade can be customized according to customer’s needs）
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