Single Beam UV/Visible Spectrophotometer LUS-A20

Single beam UV/Vis Spectrophotometer LUS-A20 comes with large memory space which can store multiple sets of data. It comes with monolithic, microprocessor controlled LCD display of 128 × 64 bit. In this vis-spectrophotometer standard curve for quantitative measurement can be established in simple method. Quantitative measurement of standard curve is established through direct input of K & B factor. It is useful in scientific research and industries for detection of impurities and other elements. It can achieve more accurate and flexible measurement requirements via PC control.

Wavelength Range	190 ~ 1100 nm
Setting Wavelength	Automatic
Spectral Bandwidth	2 nm
Wavelength Accuracy	± 0.5 nm
Wavelength Repeatability	≤ 0.2 nm
Photometric Range	(-0.3) ~ 3 A
Photometric Mode	T,A,C,E
Photometric Accuracy	± 0.3 % T
Photometric Repeatability	0.15 % τ
Detector	Import Silicon Photodiode
Light Source	Import Deuterium Lamp & Tungsten Halogen Lamp
Stray Light	≤ 0.05 % T at 220 nm, 360 nm
Stability	0.001 A / h at 500 nm
Power Requirement	AC 220 V / 50 Hz, 110 V / 60 Hz.
Dimensions	480 × 350 × 220 mm
Weight	15 kg
Power	120 W
Display LCD	Display resolution 128 × 64 Dots LCD
Packing Weight	15 kg

Wavelength range of 190-1100nm
Automatic zero, 100% and wavelength adjustment
Equipped with Single-chip microcomputer control
Large LCD display with 128*64 bit
Large sample cell(~5mm to 100mm)
Colour filter automatic switching
More precise measurement
Imported Silicon Photodiode Detector and USB interface

This Single beam UV/Vis Spectrophotometer has applications in organic chemistry, inorganic chemistry, Life sciences, food, Medicine and health, Agriculture, Geology, Metallurgy and Environment etc.

Single Beam UV/Visible Spectrophotometer LUS-A20

Related to Single Beam UV/Visible Spectrophotometer

Single Beam UV/Visible Spectrophotometer LUS-A10

Wavelength Range	190 ~ 1100 nm
Spectral Bandwidth	1 nm
Wavelength Accuracy	± 0.3 nm
Wavelength Repeatability	0.2 nm

Single Beam UV/Visible Spectrophotometer LUS-A11

Wavelength Range	190 ~ 1100 nm
Spectral Bandwidth	1.8 nm
Wavelength Accuracy	± 0.3 nm
Wavelength Repeatability	0.2 nm

Single Beam UV/Visible Spectrophotometer LUS-A21

Wavelength Range	190 ~ 1100 nm
Setting Wavelength	Automatic
Spectral Bandwidth	1.8 nm
Wavelength Accuracy	± 0.3 nm

Single Beam UV/Visible Spectrophotometer LUS-A22

Wavelength Range	190 ~ 1100 nm
Spectral Bandwidth	0.5 nm, 1 nm, 2 nm, 4 nm adjustable
Wavelength Accuracy	± 0.3 nm
Wavelength Repeatability	≤ 0.1 nm

Single Beam UV/Visible Spectrophotometer LUS-A30

Wavelength Range	190 ~ 1100 nm
Setting Wavelength	Automatic
Spectral Bandwidth	4 nm
Wavelength Accuracy	± 0.5 nm

Single Beam UV/Visible Spectrophotometer LUS-A40

Wavelength Range	190 ~ 1100 nm
Spectral Bandwidth	0.5 / 1.0 / 2.0 / 4.0 / 5.0 nm
Wavelength Accuracy	± 0.3 nm
Wavelength Repeatability	0.2 nm

Single Beam UV/Vis Spectrophotometer LUS-A50

Wavelength range	190 to 1100 nm
Spectral bandwidth	2 nm
Wavelength Accuracy	± 0.1nm @ 656.1 nm, ± 0.3 nm @ all
Wavelength Repeatability	≤ 0.1 nm

Single Beam UV/Vis Spectrophotometer LUS-A51

Wavelength range	190 to 1100 nm
Spectral bandwidth	1 nm
Wavelength Accuracy	± 0.1nm @ 656.1 nm, ± 0.3 nm @ all
Wavelength Repeatability	≤ 0.1 nm

Single Beam UV/Vis Spectrophotometer LUS-A52

Wavelength range	190 to 1100 nm
Spectral bandwidth	0.5/1/2/4/5 nm
Wavelength Accuracy	± 0.1nm @ 656.1 nm, ± 0.3 nm @ all
Wavelength Repeatability	≤ 0.1 nm

Single Beam UV-Vis Spectrophotometer LUS-C10

Wavelength Range	200 to 1000 nm
Spectral Bandwidth	4.0 nm
Optical System	Single beam
Wavelength Accuracy	±0.2 nm

Double Beam UV/Vis Spectrophotometer

Our range of Double Beam UV/VIS spectrophotometers offer long optical path which ensure high accuracy and stability. Its design measures the transmittance of the sample and solvent simultaneously. It is highly precise and performs powerful analysis.

Double Beam UV/Vis Spectrophotometer LUS-B30

Wavelength range	190 to 1100 nm
Spectral bandwidth	2 nm
Wavelength Accuracy	± 0.1nm @ 656.1 nm, ± 0.3 nm @ all
Wavelength Repeatability	≤ 0.1 nm

Double Beam UV/Vis Spectrophotometer LUS-B31

Wavelength range	190 to 1100 nm
Spectral bandwidth	1 nm
Wavelength Accuracy	± 0.1nm @ 656.1 nm, ± 0.3 nm @ all
Wavelength Repeatability	≤ 0.1 nm

Double Beam UV/Vis Spectrophotometer LUS-B32

Wavelength range	190 to 1100 nm
Spectral bandwidth	0.5/1/2/4/5 nm
Wavelength Accuracy	± 0.1nm @ 656.1 nm, ± 0.3 nm @ all
Wavelength Repeatability	≤ 0.1 nm

Double Beam UV/Vis Spectrophotometer LUS-B16

Wavelength Range	190 ~ 1100 nm
Setting Wavelength	Automatic
Spectral Bandwidth	0.5 / 1.0 / 2.0 / 4.0 nm adjustable
Wavelength Accuracy	± 0.3 nm

Double Beam UV-Vis Spectrophotometer LUS-B40

Wavelength range	190 to 1100 nm
Spectral bandwidth	0.5/1/2/4 nm
Wavelength Accuracy	± 0.1nm (D2, 656.1 nm), ± 0.3 nm full range
Wavelength Repeatability	≤ 0.1 nm

Double beam UV-Visible Spectrophotometer LUS-B15

Wavelength range	190 ~ 1100 nm
Spectral bandwidth	2 nm
Wavelength accuracy	0.5 nm
Wavelength repeatability	≤ 0.2 nm

Double Beam UV-Vis Spectrophotometer LUS-B10

Wavelength Range	190 to 1100 nm
Spectral Bandwidth	1.8 nm
Optical System	Double beam
Wavelength Accuracy	±0.3 nm

Double Beam UV-Vis Spectrophotometer LUS-B13

Wavelength Range	190 to 1100 nm
Spectral Bandwidth	1.0 nm
Optical System	Double beam
Wavelength Accuracy	±0.3 nm

Double Beam UV-Vis Spectrophotometer LUS-B11

Wavelength range	190 to 1100 nm
Spectral bandwidth	1.8 nm
Optical system	Double beam; 1200 lines/mm grating
Wavelength accuracy	±0.1nm (D2 656.1nm), ±0.3nm @ all

Double Beam UV-Vis Spectrophotometer LUS-B20

Wavelength range	190 to 1100 nm
Spectral bandwidth	1.0 to 5.0 nm (adjustable)
Optical system	Double beam, C-T monochromator, 1600 L/mm holographic grating
Wavelength accuracy	±0.3 nm

Double Beam UV-Vis Spectrophotometer LUS-B12

Wavelength Range	190 to 1100 nm
Spectral Bandwidth	1.8 nm
Optical System	Double beam, C-T monochromator，1200 L/mm holographic grating
Wavelength Accuracy	±0.3 nm

Nano Spectrophotometer

We produce a wide range of Nano spectrophotometer for qualitative and quantitative analysis of DNA/RNA in the sample. Our product is highly sensitive and requires only 0.5-2µl of sample for analysis.

Nano Spectrophotometer LNS-A10

Wavelength range	200 - 800 nm
Path length	0.2 mm (For high concentration measurement); 1.0 mm (For ordinary)
Wavelength accuracy	± 1 nm
Wavelength Resolution	≤ 3 nm (FWHM at Hg 546 nm)

Nano Spectrophotometer LNS-A21

Wavelength range	200 - 850 nm
Path length	1 mm, 2 mm, 5 mm, 10 mm
Wavelength accuracy	± 1 nm
Wavelength Resolution	2 nm (FWHM at Hg 546 nm)

Nano Spectrophotometer LNS-B11

Wavelength range	230 nm, 260 nm, 280 nm
Path length	1.0 mm, 0.2 mm
Minimum Sample size	0.3 - 2.0 µl
Absorbance range	0.2 - 75A (10 mm equivalent absorbance)

Nano Spectrophotometer LNS-C10

Cuvette	No
PC	Inbuilt
Wavelength range	190 - 850 nm
Path length	1 mm, 0.2 mm ,0.04 mm

Nano Spectrophotometer LNS-C11

Cuvette	Yes
PC	Inbuilt
Wavelength range	190 - 850 nm
Path length	1 mm, 0.2 mm ,0.04 mm

Nano Spectrophotometer LNS-C12

Cuvette	Yes
Temperature	Room Temperature 42 ºC
PC	Inbuilt
Wavelength range	190 - 850 nm

Nano Spectrophotometer LNS-C13

Cuvette	Yes
Temperature	4 ºC - 42 ºC (Heating & Cooling)
PC	Inbuilt
Wavelength range	190 - 850 nm

Nano Spectrophotometer LNS-A20

Wavelength range	190 to 850 nm
Wavelength accuracy	± 1 nm
Wavelength Resolution	2 nm (FWHM at Hg 546 nm)
Cuvette details	Recyclable micro cuvette, 8.5 mm sample level height

Nano Spectrophotometer LNS-B10

Wavelength	260 nm and 280 nm; Fixed
Spectral resolution	≤ 8 nm
Path length	0.5 mm
Minimum sample size	1 to 2 µl

Visible Spectrophotometer

Labtron provides extensive range of visible spectrophotometer LVS series which can operate over a wavelength range of 320-1100nm. It brings unmatched performance with outstanding accuracy and precision.

Vis Spectrophotometer LVS-A10

Wavelength Range	330 to 1000 nm
Spectral Bandwidth	5 nm
Wavelength Accuracy	± 2 nm
Wavelength Repeatability	≤ 1.0 nm

Vis Spectrophotometer LVS-A11

Wavelength Range	335 ~ 1000 nm
Spectral Bandwidth	4 nm
Wavelength Accuracy	± 2 nm
Wavelength Repeatability	1 nm

Vis Spectrophotometer LVS-B10

Wavelength Range	325 ~ 1000 nm
Setting Wavelength	Automatic
Spectral Bandwidth	2 nm
Wavelength Accuracy	± 1.0 nm

Vis Spectrophotometer LVS-C10

Wavelength Range	320 ~ 1100 nm
Spectral Bandwidth	4 nm
Wavelength Accuracy	± 0.5 nm
Wavelength Repeatability	≤ 0.2 nm

Vis Spectrophotometer LVS-C11

Wavelength Range	320 ~ 1000 nm
Spectral Bandwidth	2 nm
Wavelength Accuracy	± 0.5 nm
Wavelength Repeatability	≤ 0.2 nm

Visible Spectrophotometer LVS-A20

Photometry	Single Beam
Monochromatic Type	Czerny-Turner
Wavelength range	340 to 1000nm
Spectral bandwidth	5 nm

Visible Spectrophotometer LVS-A21

Photometry	Single Beam
Monochromatic Type	Czerny-Turner
Wavelength range	325 to 1000nm
Spectral bandwidth	2 nm

Visible Spectrophotometer LVS-A30

Wavelength range	320 to 1100 nm
Spectral bandwidth	2.0 nm
Wavelength Accuracy	± 0.8 nm
Wavelength Repeatability	≤ 0.3 nm

Atomic Absorption Spectrophotometer

Labtron Atomic Absorption Spectrophotometer makes use of the modern in technology. It is acquired after thorough research into the desires of the diagnostic community. It has all the power, performance and speed necessitated in today’s modern laboratory.

Atomic Absorption Spectrophotometer LAAS-A13

Working spectral range	190 to 900 nm
Spectral Bandwith	0.1, 0.2, 0.4, 1.0 and 2.0 nm
Wavelength accuracy	± 0.15 nm
Wavelength repeatability	≤ 0.04 nm

Atomic Absorption Spectrophotometer LAAS-A11

Wavelength range	190 - 900 nm
Spectral Bandwidth	0.2 nm, 0.4 nm, 0.7 nm, 1.4 nm, 2.4 nm, 5.0 nm
Wavelength accuracy	≤ ± 0.5 nm
Wavelength repeatability	≤ 0.3 nm(single direction)

Atomic Absorption Spectrophotometer LAAS-A20

Wavelength range	180 - 900 nm
Spectral Bandwidth	0, 0.2, 0.4, 1.0, 2.0nm (Automatic setting)
Wavelength accuracy	≤ 0.15 nm
Wavelength repeatability	± 0.1 nm

Atomic Absorption Spectrophotometer LAAS-A21

Wavelength range	180 – 900 nm
Spectral Bandwidth	0 nm, 0.2 nm, 0.4 nm, 1.0 nm, 2.0 nm (5 steps with automatic changeover)
Wavelength accuracy	≤ 0.15 nm
Wavelength repeatability	± 0.1 nm

Atomic Absorption Spectrophotometer LAAS-A22

Wavelength range	180 – 900 nm
Spectral Bandwidth	0.1 nm,0.2 nm,0.4 nm, 1.0 nm, 2.0 nm automatic setting
Wavelength accuracy	≤ 0.15 nm
Wavelength repeatability	± 0.1 nm

Flame Atomic Absorption Spectrophotometer LAAS-A12

Wavelength range	190 nm ~ 900 nm
Spectral bandwidth	0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy	± 0.25 nm
Wavelength repeatability	0.15 nm

Table Top Spectrophotometer

Table Top Spectrophotometer LTS-A15

Wavelength Range	400 nm to 700 nm
Wavelength Interval	10 nm
Sensor	High sensitivity silicon photodiode
Light Source	LED

Table Top Spectrophotometer LTS-A16

Wavelength Range	360 nm to 780 nm
Wavelength Pitch	10 nm
Sensor	Silicon Photodiode Array
Grating Method	Concave Grating

Table top spectrophotometer LTS-A10

Illumination system	d/8 (Diffused lighting, 8° observation angle) SCS optical engine (light splitting and integration system) ETC (real time calibration technology ) SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
Size of integrated sphere	40 mm, alvan diffused reflection surface coating
Illumination light source	CLED
Sensor	Dual light path sensor array

Table top spectrophotometer LTS-A11

Illumination system	d/8 (Diffused lighting, 8° observation angle) SCS optical engine (light splitting and integration system) ETC (real time calibration technology ) SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
Size of integrated sphere	40 mm, alvan diffused reflection surface coating
Illumination light source	CLED
Sensor	Dual light path sensor array

Table top spectrophotometer LTS-A12

Illumination system	d/8 (Diffused lighting, 8° observation angle) SCS optical engine (light splitting and integration system) ETC (real time calibration technology ) SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
Size of integrated sphere	15.2 cm, alvan diffused reflection surface coating
Illumination light source	CLED
Sensor	Dual light path sensor array

Table top spectrophotometer LTS-A13

Illumination system	d/0 (Diffused lighting, 0° observation viewing), SCS optical engine (light splitting and integration system), ETC (every time calibration technology), SCI (specular reflection included)/ SCE (specular reflection excluded) simultaneous measurement
Size of integrated sphere	40 mm, alvan diffused reflection surface coating
Illumination light source	CLED
Sensor	Dual light path sensor array

Portable Spectrophotometer

Portable Spectrophotometer LSP-A30

Illumination	45/0 (45 ring shaped illumination,0° observation angle)
Repeatability	Light splitting reflectivity：standard deviation within 0.08% Color values: ΔE*ab<=0.03 (After calibration, standard deviation of 30 measurements on test white board, 5 second intervals) Maximum：0.05
Sensor	High sensitivity silicon photodiode
Test angle	-

Portable Spectrophotometer LSP-A31

Illumination	45/0 (45 ring shaped illumination,0° observation angle)
Repeatability	Light splitting reflectivity：standard deviation within 0.08% Color values: ΔE*ab<=0.03 (After calibration, standard deviation of 30 measurements on test white board, 5 second intervals) Maximum：0.05
Sensor	High sensitivity silicon photodiode
Test angle	60°

Portable spectrophotometer LSP-A10

Illumination	d/8 (Diffused lighting, 8° observation angle) SCS optical engine (light splitting and integration system) ETC (real time calibration technology ) SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
Repeatability	Light splitting reflectivity：standard deviation within 0.08% Color values:ΔE*ab<=0.03(After calibration, standard deviation of 30 measurements on test white board, 5 second intervals) Maximum：0.05
Sensor	Blue light enhanced sensor array
Size of integrated sphere	40 mm, alvan diffused reflection surface coating

Portable spectrophotometer LSP-A11

Illumination	d/8 (Diffused lighting, 8° observation angle) SCS optical engine (light splitting and integration system) ETC (real time calibration technology ) SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
Repeatability	Light splitting reflectivity：standard deviation within 0.08% Color values:ΔE*ab<=0.015 (After calibration, standard deviation of 30 measurements on test white board, 5 second intervals),br/> Maximum：0.03
Sensor	Dual light path sensor array
Size of integrated sphere	40 mm, alvan diffused reflection surface coating

Portable spectrophotometer LSP-A12

Illumination	d/8 (Diffused lighting, 8° observation angle) SCS optical engine (light splitting and integration system) ETC (real time calibration technology ) SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
Repeatability	Light splitting reflectivity：standard deviation within 0.08% Color values:ΔE*ab<=0.03(After calibration, standard deviation of 30 measurements on test white board, 5 second intervals) Maximum：0.05
Sensor	Photoelectric diode sensor
Size of integrated sphere	40 mm, alvan diffused reflection surface coating

Portable spectrophotometer LSP-A13

Illumination	d/8 (Diffused lighting, 8° observation angle) SCS optical engine (light splitting and integration system) ETC (real time calibration technology ) SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
Repeatability	Light splitting reflectivity：standard deviation within 0.08% Color values:ΔE*ab<=0.02(After calibration, standard deviation of 30 measurements on test white board, 5 second intervals) Maximum：0.04
Sensor	Photoelectric diode sensor
Size of integrated sphere	40 mm, alvan diffused reflection surface coating

Portable spectrophotometer LSP-A20

Illumination	Observation angles 2°/10° Illumination: d/8 (Diffused lighting, 8° observation angle) SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
Repeatability	Light splitting reflectivity：standard deviation within 0.08% Color values:ΔE*ab<=0.015 (After calibration, standard deviation of 30 measurements on test white board, 5 second intervals),Maximum：0.04
Sensor	Dual light path sensor array
Size of integrated sphere	40 mm, alvan diffused reflection surface coating

Portable Spectrophotometer LSP-A40

Optical Geometry	D/8 (diffused illumination,8° viewing), Specular Component Included (SCI）
Integrating Sphere Size	Φ 40 mm
Light Source	LED (Full band balanced LED)
Color Spaces and Indices	Reflectance, CIE-Lab, CIE-LCh, Hunter Lab, CIE Luv, XYZ, Yxy, RGB, Colour difference (ΔE × ab, ΔE × cmc, ΔE × 94, ΔE × 00), WI (ASTM E313-00, ASTM E313- 73, CIE/ISO, AATCC, Hunter, Taube Berger Stensby), YI (ASTM D1925, ASTM E313-00, ASTM E313-73), Blackness (My,dM）,Colour Fastness, Tint,(ASTM E313-00),Colour Density CMYK(A,T,E,M), Milm, Munsell, Opacity, Colour strength

Portable Spectrophotometer LSP-A41

Optical Geometry	D/8 (diffused illumination,8° viewing), SCI （Specular Component Included), SCE （Specular Component Excluded）
Integrating Sphere Size	Φ 40 mm
Light Source	LED (Full band balanced LED)
Color Spaces and Indices	Reflectance, CIE-Lab, CIE-LCh, Hunter Lab, CIE Luv, XYZ, Yxy, RGB, Colour difference (ΔE × ab, ΔE × cmc, ΔE × 94, ΔE × 00), WI (ASTM E313-00, ASTM E313- 73, CIE/ISO, AATCC, Hunter, Taube Berger Stensby), YI (ASTM D1925, ASTM E313-00, ASTM E313-73), Blackness (My,dM）,Colour Fastness, Tint,(ASTM E313-00),Colour Density CMYK(A,T,E,M), Milm, Munsell, Opacity, Colour strength

Portable Spectrophotometer LSP-C10

Reflect	8º(diffused illumination, 8 degree viewing angle)
Optical Geometry	SCI (specular component included)/SCE (specular component excluded) Include UV / excluded UV light source
Standards	ISO7724-1, ASTM E1164, DIN5033 Teil7
Integrating Sphere Size	Φ 40 mm

Portable Spectrophotometer LSP-C11

Reflect	8º(diffused illumination, 8 degree viewing angle)
Optical Geometry	SCI (specular component included)/SCE (specular component excluded) Include UV / excluded UV light source
Standards	ISO7724-1, ASTM E1164, DIN5033 Teil7
Integrating Sphere Size	Φ 40 mm

NIR Spectrophotometer

NIR Spectrophotometer LNIR-A10

Wavelength Range	900 nm to 2500 nm
Wavelength Accuracy	≤ 0.2
Wavelength Reproducibility	≤ 0.05
Bandwidth	8 nm

Fluorescence Spectrophotometer

Fluorescence Spectrophotometer LFS-A10

Light source	150 W Xenon lamp
Excitation wavelength	200 nm to 900 nm
Emission wavelength	200 nm to 900 nm
Excitation slit	2 nm, 5 nm, 10 nm, 20 nm

Fluorescence Spectrophotometer LFS-A12

Light source	150 W Xenon lamp
Excitation wavelength	200 nm to 900 nm
Emission wavelength	200 nm to 900 nm
Excitation slit	2 nm, 5 nm, 10 nm, 20 nm

Fluorescence Spectrophotometer LFS-A11

Excitation Source	150 W Xenon Lamp
Excitation Wavelength	200 nm to 900 nm
Excitation Slit	1 nm, 2 nm, 5 nm, 10 nm, 20 nm
Emission Slit	1 nm, 2 nm, 5 nm, 10 nm, 20 nm

Xenon Lamp Spectrophotometer

Xenon Lamp Spectrophotometer LXLS-A10

Optical system	Double Beam, Grating 1200 lines/mm
Wavelength Range	190 nm to 1100 nm
Spectral Bandwidth	2 nm
Wavelength Accuracy	± 0.1 nm @ 656.1 nm, ± 0.3 nm @ all

Xenon Lamp Spectrophotometer LXLS-A11

Optical system	Double Beam, Grating 1200 lines/mm
Wavelength Range	190 nm to 1100 nm
Spectral Bandwidth	1 nm
Wavelength Accuracy	± 0.1 nm @ 656.1 nm, ± 0.3 nm @ all

Xenon Lamp Spectrophotometer LXLS-A13

Optical system	Double Beam, Grating 1200 lines/mm
Wavelength Range	190 nm to 1100 nm
Spectral Bandwidth	2 nm
Wavelength Accuracy	± 0.1 nm @ 656.1 nm, ± 0.3 nm @ all

Xenon Lamp Spectrophotometer LXLS-A14

Optical system	Double Beam, Grating 1200 lines/mm
Wavelength Range	190 nm to 1100 nm
Spectral Bandwidth	1 nm
Wavelength Accuracy	± 0.1 nm @ 656.1 nm, ± 0.3 nm @ all