Labmate Double Beam UV/Visible Spectrophotometer LMUD-B109
Labmate Double Beam UV/Visible Spectrophotometer LMUD-B109 provides precise and versatile spectrophotometric analysis with a wavelength range of 190–1100 nm. It features selectable spectral bandwidths (0.5, 1, 2, 4, 5 nm) for high-resolution measurements. Equipped with tungsten and deuterium lamps, and a silicon photodiode detector, it delivers stable and reliable readings across UV and visible ranges. The 10.1-inch display ensures intuitive operation, while USB and RS232 interfaces support seamless data transfer.
Product Info
Key Features
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Wavelength range: 190–1100 nm
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Spectral bandwidth: 0.5 / 1 / 2 / 4 / 5 nm
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Wavelength accuracy: ±0.3 nm
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Wavelength repeatability: ≤0.1 nm
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Automatic wavelength setting
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Photometric range: 0–200% T, –3 to 3 A, 0–9999 C/F
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Photometric accuracy: 0.2% T (0–100% T), ±0.002–0.004 A
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Photometric repeatability: ≤0.15% T, 0.001–0.002 A
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Detector: Silicon photodiode
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Light source: Tungsten and Deuterium lamps
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Stray light: ≤0.03% (220 / 360 nm)
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Stability: ±0.0003 A/h at 500 nm
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Noise: 0.0005 A at 500 nm
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Baseline flatness: ±0.001 A
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Display: 10.1-inch
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Power supply: AC 110/220 V, 50/60 Hz
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Data output: USB / RS232
Standard Accessories
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Cuvette ×1
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Cleaning cloth ×1
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Dust cover ×1
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Deuterium lamp ×1
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Tungsten lamp ×1
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RS232/USB cable ×1
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Power cable ×1
Optional Accessories
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Automatic 8-cell holder
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Peltier/sipper system
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Reflection accessories
Applications
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Quantification of active ingredients
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Analysis of food additives and preservatives
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Monitoring chemical reactions
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Pharmaceutical and chemical research
Labmate LMUD-B109 combines high-resolution spectral capability, low noise, and flexible data output for reliable and efficient UV/Visible spectrophotometric analysis in laboratories and industrial settings.
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