Spectrophotomètre UV-Vis double faisceau SP-DUVL7

SP-DUVL7

Double Beam UV-Vis Spectrophotometer SP-DUVL7

High-performance dual-beam laboratory spectrophotometer, 8'' touchscreen, 190–1100 nm, 1.8 nm bandwidth.

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Category: Laboratory equipment · Spectrophotometry & photometry

Specifications by model

CharacteristicSP-DUVL7
Optical systemDouble beam
DisplayÉcran tactile couleur 8 pouces
Light sourcesHamamatsu deuterium lamp, Osram tungsten lamp
Bandwidth1,8 nm
Wavelength range190–1100 nm
Photometric range-0,301 à 4,000 A ; 0,0–200,0 %T ; 0,000–9999 C
Wavelength accuracy±0,5 nm
Wavelength repeatability≤0,2 nm
Scan speedRapide / Moyen / Lent
Stray light≤0,03 %T (220 nm NaI, 360 nm NaNO2)
Photometric accuracy±0,3 %T ; ±0,002 Abs (0–0,5 A)

Full description

High-performance, cost-effective laboratory dual-beam spectrometer SP-DUVL7 equipped with a large, high-definition touchscreen display for easy and cumbersome training before operation. It is widely used in conventional spectroscopic analysis fields such as chemical analysis, food safety testing, pharmaceutical research and development, and environmental monitoring. SP-DUVL7 allows customers to enjoy professional-grade dual-beam performance at a single-beam budget. Double Beam UV Vis Spectrophotometer Features: 1. Dual-beam optical system 2. SP-DUVL7 with excellent testing accuracy and competitive price. 3. 8-inch color touch screen, cutting-edge user interface, powerful and easy to operate. 4. Powerful equipment, excellent performance in qualitative and quantitative testing, such as: Full Spectrum Scanning Detailed spectral scanning Linear regression Concentration direct reading Go to λ

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