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Double beam UV-Vis Spectrophotometer LUS-B17

Double beam UV-Vis Spectrophotometer LUS-B17

Double beam UV-Vis Spectrophotometer LUS-B17 has an optical system with 1.7 nm bandwidth and wavelength range of 190 to 1100 nm. Designed with import source and receiver system for high precision and enhanced reliability of the machine. Equipped with U disk storage and transmission of experimental data for saving the measurement parameters for the convenience of the user.

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Optical System Double beam
Wavelength Range 190 to 1100 nm
Band Width 1.8 nm
Wavelength Accuracy ± 0.3 nm
Wavelength Repeatability 0.2 nm
Photometric Accuracy ± 0.3% T
Photometric Repeatability 0 .15% T
Stray Light 50.05% r (220 nm Na l, 360nm NaN02)
Stability 0.001 A / h at 500 nm
Baseline Flatness ± 0.001 A
Photometric Mode T, A, C, E
Wavelength Setting Automatic
Photometric Display Range -4 to 4 A
Display Mode 10 inches touch screen LCD
Detector Import Silicon Photodiode
Light Source Import Deuterium Lamp & Tungsten Halogen Lamp
Power Requirement AC 220V/50 Hz 11OV/60 Hz
Power 120 W
Dimensions (W × D × H) 560 × 450 ×230 mm
Weight 28 Kg
  • Wide wavelength range of 190 to 1100 nm and band width of 1.8 nm
  • Wavelength accuracy is ± 0.3 nm and photometric accuracy of ±0.3% T
  • Baseline flatness is ± 0.001 A and photometric repeatability of 0 .15% T
  • Automatic design for simplicity of the operation of the device
  • Stray light is about 50.05% r for effective user experience
  • Silicone photodiode detector for detection of signals
  • LSI design for better reliability and stability of the spectrophotometer
  • Wavelength scan, time scan, multi-wavelength determination are the features provided
  • 10-inch display screen for the visualization of parameters
  • Deuterium Lamp & Tungsten Halogen Lamp as a light source
  • T, A, C, and E are the photometric modes available
  • Wavelength setting is automated

Double beam UV-Vis Spectrophotometer is widely used for quantification of biological molecules across pharmaceutical analysis, pharmaceutical, academics, food hygiene, clinical examination.

8 auto-cell holders

Available Range :

Wavelength range : 190 to 1100 nm Wavelength range : 190 to 1100 nm Wavelength range : 190 to 1100 nm Wavelength Range : 190 ~ 1100 nm Wavelength range : 190 to 1100 nm Wavelength range : 190 ~ 1100 nm

Related Models :

Compare Models

Model Optical System Wavelength Range Band Width Wavelength Accuracy Wavelength Repeatability Photometric Accuracy Photometric Repeatability Stray Light Stability Baseline Flatness Photometric Mode Wavelength Setting Photometric Display Range Display Mode Detector Light Source Power Requirement Power Dimensions (W × D × H) Weight
LUS-B30 - - - ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all ≤ 0.1 nm 0 to 200 %T, -0.3 to 3A, 0 to 9999 C (0 to 9999F) ≤0.15 % T (0 to 100 %T), 0.001A (0 to 0.5A), 0.002A (0.5 to 1A) - ± 0.0003 A/h @ 500 nm - - - - - Imported silicon photodiode - - - - -
LUS-B31 - - - ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all ≤ 0.1 nm 0 to 200 %T, -0.3 to 3A, 0 to 9999 C (0 to 9999F) ≤0.15 % T (0 to 100 %T), 0.001A (0 to 0.5A), 0.002A (0.5 to 1A) - ± 0.0003 A/h @ 500 nm - - - - - Imported silicon photodiode - - - - -
LUS-B32 - - - ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all ≤ 0.1 nm 0 to 200 %T, -0.3 to 3A, 0 to 9999 C (0 to 9999F) ≤0.15 % T (0 to 100 %T), 0.001A (0 to 0.5A), 0.002A (0.5 to 1A) - ± 0.0003 A/h @ 500 nm - - - - - Imported silicon photodiode - - - - -
LUS-B16 - 190 ~ 1100 nm - ± 0.3 nm ≤ 0.1 nm ± 0.3 % τ（0 - 100 % τ） ; ± 0.002 A (0 ~ 0.5 A) ; ± 0.003 A(0.5 A ~ 1 A) 0.15 % τ（0 -100 % τ）; ± 0.001 A(0 ~ 0.5 A) ; ± 0.0015 A(0.5 A ~ 1 A) ≤ 0.03 % τ (220 nm NaI, 340 nm NaNO2) - ± 0.001 A T,A,C,E - - - - - AC 220 V / 50 Hz, 110 V / 60 Hz. 120 W - 28 kg
LUS-B40 - - - ± 0.1nm (D2, 656.1 nm), ± 0.3 nm full range ≤ 0.1 nm
± 0.2T (0 to 1009 % T)
± 0.002 Abs (0 to 0.5 Abs)
± 0.004 Abs (0.5 to1.0 Abs）
≤ 0.05 % 6T (0 to100 % 6T)
0.001 Abs (0 to 0.5 Abs)
0.002 Abs (0.5 to 1.0 Abs)
- ± 0.0004 A/h @ 500 nm - - - - - Imported silicon photodiode - - - - -
LUS-B15 - - - - - - - - - - - - - - Silicon photo diode Xenon and Deuterium lamp - AC 220 / 50 Hz or AC 110 / 60 Hz - 25 kg
LUS-B10 Double beam 190 to 1100 nm - ±0.3 nm ≤0.1 nm ±0.3% τ (0 to 100%τ) ± 0.002 A (0 to 0.5 A) ± 0.003 A (0.5 A to 1 A) 0.15% τ (0 to 100% τ) ± 0.001 A (0 to 0.5 A) ± 0.0015 A (0.5 A to 1 A) ≤0.03% τ (220 nm NaI, 340 nm NaNO2) 0.0005 A/h @500 nm ± 0.001 A T, A, C, E - -4 to 4 A - Silicon photodiode Tungsten lamp, Deuterium lamp - - - -
LUS-B13 Double beam 190 to 1100 nm - ±0.3 nm ≤0.1 nm ±0.3% τ (0 to 100%τ) ± 0.002 A (0 to 0.5 A) ± 0.003 A (0.5 A to 1 A) 0.15% τ (0 to 100% τ) ± 0.001 A (0 to 0.5 A) ± 0.0015 A (0.5 A to 1 A) ≤0.03% τ (220 nm NaI, 340 nm NaNO2) 0.0005 A/h @500 nm ± 0.001 A T, A, C, E - -4 to 4 A - Silicon photodiode Tungsten lamp, Deuterium lamp - - - -
LUS-B11 - - - - - - - - ± 0.001 A/h @ 500nm ±0.001A/h - - - - Silicon photodiode - - - - 30 kg
LUS-B20 - - - - - - - - - - - - - - Silicon photodiode detector Deuterium lamp, Tungsten lamp (20 W/12 V) - 200 W - -
LUS-B12 Double beam, C-T monochromator，1200 L/mm holographic grating 190 to 1100 nm - ±0.3 nm 0.2 nm - - ≤0.05% T @ 220 nm, 360 nm - ≤±0.001 Abs - - - - - Tungsten lamp, Deuterium lamp - - - -
LUS-B17 Double beam 190 to 1100 nm 1.8 nm ± 0.3 nm 0.2 nm ± 0.3% T 0 .15% T 50.05% r (220 nm Na l, 360nm NaN02) 0.001 A / h at 500 nm ± 0.001 A T, A, C, E Automatic -4 to 4 A 10 inches touch screen LCD Import Silicon Photodiode Import Deuterium Lamp & Tungsten Halogen Lamp AC 220V/50 Hz 11OV/60 Hz 120 W 560 × 450 ×230 mm 28 Kg
LUS-B41 Double Beam 1200 nm grating 190 to 1100 nm - ± 0.3 nm ≤ 0.2 nm ± 0.002A (0 to 0.5 A), ± 0.003 A (0.5 to 1A), ± 0.3 % T (0 to 100 %T) ≤0.001A (0 to 0.5 A), ≤0.002A (0.5 to 1 A), ≤0.2%T (0 to 100% T) ≤ 0.05 % T (220/360 nm) ± 0.001A/H (500 nm,0 A) ± 0.001 A - - - - Silicon Photodiode - - - - -
LUS-B42 Optical double beam system 190nm to 1100nm - ± 0.3nm ≤ 0.1nm ±0.002Abs(0~0.5Abs)
± 0.004Abs(0.5~1.0Abs)
±0.3%T(0~100%T) 		≤ 0.001Abs(0~0.5Abs)
≤ 0.002Abs(0.5~1.0Abs)
≤0.1%T(0~100%T) 		≤ 0.03% (220nm, NaI;360nm, NaNO2) - - - - - - Photocell - - - - 18 Kg
LUS-B23 Double beam 190 to 900nm - ±0.1nm - - - ≤0.02% τ (220nm NaI，340nm NaNO2) 0.0005A/h（500nm After preheating） ±0.001A - - -4 to 4A Six-inch high-brightness LCD Screen Photomultiplier Tubes Imported Deuterium Lamp, Imported Tungsten Lamp - - - 28Kg
LUS-B43 Double beam 190 to 1100nm - ±0.3nm ≤ 0.1nm ±0.3%T
±0.002Abs (0 to 0.5A)
±0.004 Abs (0.5 to 1A) 		≤ 0.15%T
0.001 Abs (0 to 0.5A)
0.002 Abs (0.5 to 1A) 		≤ 0.02%T (at 220nm NaI, 360nm NaNo₂) - - - 8-inch color touchscreen - - Silicon photocell Deuterium Lamp, OSRAM Tungsten Lamp - - - -

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