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Table top spectrophotometer LTS-A13 Catalog

Table top spectrophotometer LTS-A13

Table top spectrophotometer LTS-A13

Website: www.labtron.cc

Email: info@labtron.cc

Overview

Transmitted spectrophotometer LTS-A13 with table top design is used to measure the transmittance, absorbency, concentration as well as reflectance of the material. Equipped with SCS system for best measurement repeatability & accurate measurement of surface color of material. The double grating & double optical path splitting system & ETC (every test calibration technology) produces 0.01% resolution, color balance intensity across visible spectrum & highly accurate measurements.

Features

  • - D/0 Diffused lighting illumination system
    CLED light source to guarantee the measurement speed & test accuracy
    1.5 ml sample volume
    Double grating & double optical path splitting system
    SCI & SCE both includes lightening & observation conditions
    Connection to PC data storage , transmission
    UV enhanced silicon photodiode with up to 200% improved transmittance range
    ETC to ensure reliability & accuracy in every test measurement
    Performs glass and liquid color measurement
Specifications
Illumination systemd/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 sphere40 mm, alvan diffused reflection surface coating
Illumination light sourceCLED
SensorDual light path sensor array
Light sourceA, C, D50, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DLF, TL183, TL184, NBF, U30, CWF
Wavelength range400-700 nm
Wavelength interval10 nm
Half spectral width5 nm
Reflectivity range & resolution0 to 200%, 0.01%
Observation Angle2°/10°
Measurement caliber
Measurement time interval0.5 s
Measurement time2 s
Measuring aperture25.5*10 mm (cuvette support)
Color spaceCIE-L*a*b, L*C*h, L*u*v, XYZ, Yxy, Transmittance, Hunterlab, Munsell Mi, CMYK
Color difference formulaΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*94,ΔE*00,ΔEab(Hunter),555 color classification
Other colorimetric indicesWI (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, APHA, Astm color, ISO illuminance, saybolt
RepeatabilityTransmittance: standard deviation within 0.08% color values:ΔE*ab
Color matching system
UV light source
Work temperature range0-45°C, relative humidity 80% or below (at 35°C), no condensation
Storage temperature range25℃ to 55℃ relative humidity 80% or below(at 35°C ),no condensation
Battery capacity
Data being displayedSamples color values，color difference values/graph，pass/fail results,color error tendency,color value simulation, color difference values, display measurement area，history data color simulation，manual input standard sample, generate measurement report
InterfaceUSB
Display
Data storageMass storage (on PC)
Light source longevity5 years, 1.5 million tests
Dimension (L*W*H)475 × 340 × 150 mm
Weight7 kg
Standard Accessories :

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

Applications :

Transmittance spectrophotometer is used in the measurement of range of liquids and solvents like resins, solvents, oils etc. to be used in food, chemical, textile, life science industries.

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