Product or Service
JK-VS-722S Visiable Spectrophotometer
Profile:Manufacturer - Producer|Ref:PSL121159YH | Country: China | Currency: usd | Export: No
They have been versatilely employed in the fields of hygiene and medicine, clinical examination, biochemistry, petrol chemical engineering, environmental monitoring and inspections, quality controls for qualitative and teaching experiment for higher educational institutions.
The product stands for more wide spectral range. It contains 340nm-400nm near-uv and 800nm-1000nm near-IR for modern colorimetric analysis and biochemical and enzymatic analysis which fit for chemical analyzers.
The streamlined contour, exquisite volume, beautiful and solvent resistance’s international popular paint especially fit for modern lab environment.
With RS232 interface, can connect with computer and printer etc., foreign device and choose to use software pack for further development.
Handy and simple keyboard management, easy to automatic adjust to zero, automatic adjust to 100%(τ) and error-free change τ/A , factor and concentration set for direct reading.
Light source preadjustment, module taxon set bring our customers the most convenient way to maintenance and modular maintenance.
All aluminium alloy pedestal, microscope base and holographic grating, C-T monochrometer,Aspherical lens optical system will bring you stable performance, long last quality.
Wavelength range: 335nm-1000nm
Wavelength accuracy: ≤±2nm
Wavelength repeatability: ≤1nm
Spectral bandwidth: 4nm
Transmittance range: 0.0-199.9%(τ)
Absorbency range: -0.3-2.999(A)
Concentration display range: 0-9999(C)
Transmittance accuracy: ±0.5%(τ)
Transmittance repeatability: 0.3%(τ)
Stray light: <0.5%(τ)(at 360nm point,use NaNO2 for testing)
Power supply voltage: AC220V±22V;Frequency 50Hz±1Hz（Foreign products supply voltage can be customized according to customer needs）
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