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Portable spectrophotometer LSP-A11

Portable spectrophotometer LSP-A11

Portable spectrophotometer LSP-A11 is adopted with every test calibration ETC technology, where the standard white boards included in the optical system for great accuracy of every measurement. Equipped with automatic gloss compensation technology to ensures the accuracy of the color measurement data for the surface of different gloss. The measurement of the color of the powder, granules & other materials can be done by adding the powder accessories to this spectrophotometer.

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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
Illumination light source CLED
Light source A, C, D50, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DLF, TL183, TL184, NBF, U30, CWF
Wavelength range 400-700 nm
Wavelength interval 10 nm
Half spectral width 5 nm
Reflectivity range & resolution 0 to 200%, 0.01%
Observation angle 2°/10°
Measurement time interval 0.5 seconds
Measurement time 2 seconds
Measuring aperture 8 mm
Color space CIE-L*a*b, L*C*h, L*u*v, XYZ, Yxy, Reflectance, hunterlab, munsell Mi, CMYK, RGB, HSB
Color difference formula ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*94,ΔE*00,ΔEab(Hunter),555 ,color classification
Other colorimetric indices WI (whiteness) (ASTM E313-10,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger, Ganz, Stensby)
YI (yellowness) (ASTM D1925,ASTM E313-00,ASTM E313-73), Tint(ASTM E313,CIE,Ganz),
Metamerism index Milm, adhesive/changing Color fastness, ISO illuminance, 8 gloss
Color matching system Matches
UV light source Not included
Work temperature range 0 to 45℃, relative humidity 80% or below( at 35°C ),no condensation
Storage temperature range 25℃ to 55℃ relative humidity 80% or below(at 35°C ),no condensation
Battery capacity Rechargeable, 20000 continuous tests, 7.4V/6000 mAh
Data being displayed SPD distribution/data,samples color values,color difference values/graph,pass/fail results,color error tendency,color simulation display measurement area,history data color simulation,manual input standard sample generate measurement report
Interface USB, Bluetooth
Data storage 100 test samples , 200 measurement records for each sample
Display True color TFT touch screen
Light source longevity 10 years, 3 million tests
Dimension (L*W*H) 181 × 73 × 112 mm
Weight 550 g
  • 2.8 inch TFT touch screen
  • Built-in camera to view measured area
  • High capacity rechargeable lithium-ion battery
  • CLED light source for measurement accuracy
  • SCS system for measurement repeatability
  • Simultaneous measurement of SCI & SCE
  • Equipped with gloss compensation technology
  • USB & Bluetooth data transmission
  • Customized for PANTONE color matching technology
  • Large storage capacity
  • Connection to mini printer for printing

Portable spectrophotometer has applications in textile, plastic, food, paint, printing, automobile industries, laboratories & on-site applications for quality control purpose.

Accessories No. Name
1 Power cord
2 USB cable
3 Driving software
4 Color QC software
5 Black and white calibration tile

Compare Models

Model Illumination Repeatability Sensor Size of integrated sphere Illumination light source Light source Wavelength range Wavelength interval Half spectral width Reflectivity range & resolution Observation angle Measurement time interval Measurement time Measuring aperture Color space Color difference formula Other colorimetric indices Color matching system UV light source Work temperature range Storage temperature range Battery capacity Data being displayed Interface Data storage Display Light source longevity Dimension (L*W*H) Weight
LSP-A30 45/0 (45 ring shaped illumination,0° observation angle) 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 High sensitivity silicon photodiode - LED A, C, D50, D55, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, CWF, NBF, TL83, TL184, NBF, U35 400 nm to 700 nm 10 nm - - 2°/10° - - 11 mm CIE-L*a*b, L*C*h, L*u*v, XYZ, Yxy, Reflectance, Hunter-lab, Munsell MI, CMYK ΔE*ab, ΔE*CH, ΔE*uv, ΔE*cmc(2:1), ΔE*cmc(1:1),ΔE*94, ΔE*00, ΔEab(Hunter), 555 shade sort WI (whiteness) (ASTM E313-10,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger, Ganz, Stensby) YI (yellowness) (ASTM D1925,ASTM E313-00,ASTM E313-73), Tint (ASTM E313,CIE,Ganz) Metamerism index Milm, Stick color fastness, Color fastness, ISO brightness, A density, T density, M density, E density. Not included Not included 0 to 45℃, relative humidity 80% or below( at 35°C ),no condensation - Rechargeable Lithium battery, 20000 continuous measurement tests, 7.4V/600 mAh - USB 20000 samples True color TFT touch screen 10 years, 3 million test - 800 g (without battery)
LSP-A31 45/0 (45 ring shaped illumination,0° observation angle) 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 High sensitivity silicon photodiode - LED A, C, D50, D55, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, CWF, NBF, TL83, TL184, NBF, U35 400 nm to 700 nm 10 nm - - 2°/10° - - 11 mm CIE-L*a*b, L*C*h, L*u*v, XYZ, Yxy, Reflectance, Hunter-lab, Munsell MI, CMYK ΔE*ab, ΔE*CH, ΔE*uv, ΔE*cmc(2:1), ΔE*cmc(1:1),ΔE*94, ΔE*00, ΔEab(Hunter), 555 shade sort WI (whiteness) (ASTM E313-10,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger, Ganz, Stensby) YI (yellowness) (ASTM D1925,ASTM E313-00,ASTM E313-73), Tint (ASTM E313,CIE,Ganz) Metamerism index Milm, Stick color fastness, Color fastness, ISO brightness, A density, T density, M density, E density. Not included Not included 0 to 45℃, relative humidity 80% or below( at 35°C ),no condensation - Rechargeable Lithium battery, 20000 continuous measurement tests, 7.4V/600 mAh - USB 20000 samples True color TFT touch screen 10 years, 3 million test - 800 g (without battery)
LSP-A10 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
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
Blue light enhanced sensor array 40 mm, alvan diffused reflection surface coating CLED A, C, D50, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DLF, TL183, TL184, NBF, U30, CWF 400-700 nm 10 nm 5 nm 0 to 200%, 0.01% 2°/10° 2 seconds 2 seconds 8 mm CIE-L*a*b, L*C*h, L*u*v, XYZ, Yxy, Reflectance ΔE*ab, ΔE*CH, ΔE*uv, ΔE*cmc(2:1), ΔE*cmc(1:1),ΔE*94,ΔE*00 WI (whiteness) (ASTM E313-10,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger, Ganz, Stensby)
YI (yellowness) (ASTM D1925,ASTM E313-00,ASTM E313-73), Tint (ASTM E313,CIE,Ganz)
Metamerism index Milm, Stick color fastness, Color fastness
Not match Not included 0 to 45℃, relative humidity 80% or below( at 35°C ),no condensation 25℃ to 55℃ relative humidity 80% or below(at 35°C ),no condensation Rechargeable, 10000 continuous tests, 7.4V/6000 mAh SPD distribution/data,samples color values,color difference values/graph,pass/fail results,color error tendency,color simulation display measurement area,history data color simulation,manual input standard sample generate measurement report USB 100 test samples , 200 measurement records for each sample True color TFT touch screen 5 years, 1.5 million tests 181 × 73 × 112 mm 550 g
LSP-A11 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
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
Dual light path sensor array 40 mm, alvan diffused reflection surface coating CLED A, C, D50, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DLF, TL183, TL184, NBF, U30, CWF 400-700 nm 10 nm 5 nm 0 to 200%, 0.01% 2°/10° 0.5 seconds 2 seconds 8 mm CIE-L*a*b, L*C*h, L*u*v, XYZ, Yxy, Reflectance, hunterlab, munsell Mi, CMYK, RGB, HSB ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*94,ΔE*00,ΔEab(Hunter),555 ,color classification WI (whiteness) (ASTM E313-10,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger, Ganz, Stensby)
YI (yellowness) (ASTM D1925,ASTM E313-00,ASTM E313-73), Tint(ASTM E313,CIE,Ganz),
Metamerism index Milm, adhesive/changing Color fastness, ISO illuminance, 8 gloss
Matches Not included 0 to 45℃, relative humidity 80% or below( at 35°C ),no condensation 25℃ to 55℃ relative humidity 80% or below(at 35°C ),no condensation Rechargeable, 20000 continuous tests, 7.4V/6000 mAh SPD distribution/data,samples color values,color difference values/graph,pass/fail results,color error tendency,color simulation display measurement area,history data color simulation,manual input standard sample generate measurement report USB, Bluetooth 100 test samples , 200 measurement records for each sample True color TFT touch screen 10 years, 3 million tests 181 × 73 × 112 mm 550 g
LSP-A12 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
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
Photoelectric diode sensor 40 mm, alvan diffused reflection surface coating CLED A, C, D50, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DLF, TL183, TL184, NBF, U30, CWF 400-700 nm 10 nm 5 nm 0 to 200%, 0.01% 2°/10° 0.5 seconds 2 seconds 8 mm CIE-L*a*b, L*C*h, L*u*v, XYZ, Yxy, Reflectance, hunterlab, munsell Mi, CMYK, RGB, HSB ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*94,ΔE*00,ΔEab(Hunter),555 ,color classification WI (whiteness) (ASTM E313-10,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger, Ganz, Stensby)
YI (yellowness) (ASTM D1925,ASTM E313-00,ASTM E313-73), Tint (ASTM E313,CIE,Ganz)
Metamerism index Milm, Staining fastness, Color fastness
Not match Not included 0 to 45℃, relative humidity 80% or below( at 35°C ),no condensation 25℃ to 55℃ relative humidity 80% or below(at 35°C ),no condensation Rechargeable, 10000 continuous tests, 7.4V/6000 mAh SPD distribution/data,samples color values,color difference values/graph,pass/fail results,color error tendency,color simulation display measurement area,history data color simulation,manual input standard sample generate measurement report USB 100 test samples , 200 measurement records for each sample True color 2.8 inch TFT touch screen 10 years, 3 million tests 181 × 73 × 112 mm 550 g
LSP-A13 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
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
Photoelectric diode sensor 40 mm, alvan diffused reflection surface coating CLED A, C, D50, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DLF, TL183, TL184, NBF, U30, CWF 400-700 nm 10 nm 5 nm 0 to 200%, 0.01% 2°/10° 0.5 seconds 2 seconds 11 mm (can be customized to 4 mm,6 mm,8 mm) CIE-L*a*b, L*C*h, L*u*v, XYZ, Yxy, Reflectance, hunterlab, munsell Mi, CMYK, RGB, HSB ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*94,ΔE*00,ΔEab(Hunter),555 ,color classification WI (whiteness) (ASTM E313-10,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger, Ganz, Stensby)
YI (yellowness) (ASTM D1925,ASTM E313-00,ASTM E313-73), Tint(ASTM E313,CIE,Ganz)
Metamerism index Milm, adhesive/changing Color fastness, ISO illuminance, 8 gloss
Matches Not included 0 to 45℃, relative humidity 80% or below( at 35°C ),no condensation 25℃ to 55℃ relative humidity 80% or below(at 35°C ),no condensation Rechargeable, 20000 continuous tests, 7.4V/6000 mAh SPD distribution/data,samples color values,color difference values/graph,pass/fail results,color error tendency,color simulation display measurement area,history data color simulation,manual input standard sample generate measurement report USB, Bluetooth 100 test samples , 200 measurement records for each sample True color 2.8 inch TFT touch screen 10 years, 3 million tests 181 × 73 × 112 mm 550 g
LSP-A20 Observation angles 2°/10°
Illumination: d/8 (Diffused lighting, 8° observation angle)
SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
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
Dual light path sensor array 40 mm, alvan diffused reflection surface coating Pulse Xenon Lamp A, C, D50, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DLF, TL183, TL184, NBF, U30, U35, CWF 360-740 nm 10 nm 5 nm 0 to 200%, 0.01% 2°/10° 2 seconds 2 seconds 8 mm CIE-L*a*b, L*C*h, L*u*v, XYZ, Yxy, Reflectance, hunterlab, munsell Mi, CMYK, RGB, HSB ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1), ΔE*94,ΔE*00,ΔEab(Hunter),555 , color classification WI (whiteness) (ASTM E313-10,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger, Ganz, Stensby)
YI (yellowness) (ASTM D1925,ASTM E313-00,ASTM E313-73), Tint(ASTM E313,CIE,Ganz)
Metamerism index Milm, adhesive, Staining fastness, color fastness, ISO b/changing Color fastness, ISO brightness, 8 glossiness, A , T, M, E density
Matches Included 0 to 45℃, relative humidity 80% or below( at 35°C ),no condensation 25℃ to 55℃ relative humidity 80% or below(at 35°C ),no condensation - Reflective graph/value,samples color values,color difference values/graph,pass/fail results,color error tendency,color simulation display measurement area,history data color simulation,manual input standard sample generate measurement report USB, Bluetooth 100 test samples , 200 measurement records for each sample True color TFT touch screen 10 years, 3 million tests 181 × 73 × 112 mm 550 g
LSP-A40 - Chromaticity value: Max.: dE × ab< 0.1 Average: dE × ab< 0.05 Standard deviation within ΔE × ab 0.03 (when a white tile is measured 30 times at 5-seconds interval) Reflectance: Standard deviation < 0.1% 256 pixel CMOS sensor - - - - - - - - - - - - - - - - - - - - - - - - - Rechargeable, 8000 times continuous tests, 3.7V/3000 mAh
LSP-A41 - Chromaticity value: Max.: dE × ab< 0.04 Average: dE × ab< 0.03 Standard deviation within ΔE × ab 0.02 (when a white tile is measured 30 times at 5-seconds interval) Reflectance: Standard deviation < 0.1% 256 pixel CMOS sensor - - - - - - - - - - - - - - - - - - - - - - - - - Rechargeable, 8000 times continuous tests, 3.7V/3000 mAh
LSP-C10 - Spectral reflectance: MAV/SCI, Standard deviation within 0.08% (400 nm to 700 nm: within 0.18%) Chromaticity value: MAV/SCI, within ΔE × ab 0.02 ( When a white calibration plate is measured 30 times at 5 second intervals after white calibration) Silicon photodiode array (double row 40 groups) - - - - - - - - - - - - - - - - - - - - - - - - - Approx. 600 g
LSP-C11 - Spectral reflectance: MAV/SCI, Standard deviation within 0.1% (400 nm to 700 nm: within 0.2%) Chromaticity value: MAV/SCI, within ΔE × ab 0.04 ( When a white calibration plate is measured 30 times at 5 second intervals after white calibration) Silicon photodiode array (double row 40 groups) - - - - - - - - - - - - - - - - - - - - - - - - - Approx. 600 g
LSP-C12 - ≤0.02 Dual column high precision CMOS array sensor - - LED (Full wavelength balanced) + UV 400-700nm 10nm - - - - About 1 second Φ11mm, Φ6mm, Φ3mm 1×3mm(with plate) ▽11mm, ▽6mm, ▽3mm ▽1×3mm(without plate) - - - - - - - Rechargeable 8000 consecutive measurements, 7.2V/3000mAh - USB, Bluetooth - - - - 750g

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