Table Top Spectrophotometer LX203TS is a glass and liquid color measurement transmittance spectrophotometer that guarantees the instrument measuring the material transmittance, absorbance, chromaticity, and other data. Equipped with Pt-Co, Gardner and inter-instrument agreement. Adopts UV-enhanced silicon photodiode that allows 0-100% to 0-200% measuring range.
| Illumination system | d/0 (Diffused lighting, 0° observation viewing) (conform to CIE No. 15, ISO 7724/1, ASTM E1164, DIN 5033 TeiL7, JIS Z8722 condition C Standard) |
|---|---|
| 40 mm, avian fully diffuse reflective surface coating | 40 mm, avian fully diffuse reflective surface coating |
| Illumination light source | CLEDs |
| Sensor | Dual optical sensor array |
| Light source | A, B, C, D50, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, CWF, U30, U35, DLF, NBF, TL183, TL184, ID50, ID65, LED-B1, LED-B, LED-B3, LED-B4, LED-B5, LED-BH1, LED-RGB1, LED-V1, LED-V2 |
| Wavelength range | 400-700 nm |
| Wavelength pitch | 10 nm |
| Half spectral width | 5 nm |
| Measurement range & resolution | 0 to 200%, 0.01% |
| Display | Reflectance graph/value, chromaticity value, color difference values, pass/fail, color tendency, color simulation, manually input target value, generate test report |
| Measurement time interval | 1 s |
| Measurement time | 1 s |
| Measuring aperture | 10 mm (cuvette support) |
| Color space | CIE-L*a*b, L*C*h, L*u*v, XYZ, Yxy, Transmittance, Hunterlab, Munsell, MI, CMYK |
| Color difference formula | ΔE*ab, ΔE*CH ,ΔE*uv, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*94, ΔE*00 |
| Other indices | WI (ASTM E313-00, ASTM E313-73, CIE/ISO, Hunter, Taube Berger, Ganz, Stensby), YI(ASTM D1925, ASTM E313-00, ASTM E313-73), Tint(ASTM E313, CIE, Ganz), Metamerism index Milm, Stick color fastness, Color fastness, APHA, Hazen, Pt-Co index, Gardner, Seybold, ASTM color |
| Repeatability | Transmittance, standard deviation within 0.08% chromaticity value: ΔE*ab 0.015 (when measuring air 30 × at 5s intervals after air calibration), max. 0.03 |
| Inter-instrument agreement | Within ΔE*ab 0.2 |
| Work temperature range | 0 to 45°C relative humidity 80% or below(at 35°C ), no condensation |
| Storage temperature range | 25 to 55°C relative humidity 80% or below(at 35°C ), no condensation |
| Interface | USB |
| Data storage | Mass storage (On PC) |
| Light source longevity | 5 years, 1.5 million tests |
| Dimension (L x W x H) | 540 × 450 × 310 mm |
| Weight | 7 kg |
Used only for transmittance
Wavelength is up to 400-700nm
With a dual optical sensor array and CLEDs light source
Geometry: D/0° to measure transparent like a clear liquid, Pt-Co standard solution, transparent plastic and glass
Pt-Co is suitable for measuring transparency or close to liquid Pt-Co color
Gardner is suitable for dark yellow or brownish yellow Pt-Co
Used for the color and transmittance measurement in industrial samples like petroleum and oil, textile and yarn, pellet materials and packing material, etc.
Power adapter
USB cable
Color QC software
Black calibration tile
Calibration tile
4 x 10mm cuvette
40 x 33mm cuvette (for ASTM color)
40 x 100mm cuvette (for saybolt)
Labdex Table Top Spectrophotometer is designed for laboratory convenience with robust construction and high performance. It offers precise measurements, easy sample handling, and long-term stability. It is suitable for clinical laboratories, research facilities, and industrial testing.
Labdex Atomic Absorption Spectrophotometer is designed for precise elemental analysis with high sensitivity and accuracy. It features stable light sources, advanced optical systems, and efficient background correction. It is widely used in environmental testing, pharmaceuticals, metallurgy, food safety, and chemical laboratories for trace metal analysis.
Labdex Double Beam Spectrophotometer ensures high photometric accuracy by continuously comparing sample and reference beams. It offers excellent wavelength stability, low noise, and automatic baseline correction. It is ideal for research laboratories, quality control, pharmaceutical, and biochemical analysis.
Labdex Touch Screen Double Beam Spectrophotometer combines advanced optics with an intuitive touch interface. It ensures high accuracy, real-time data display, and user-friendly operation. It is widely used in pharmaceutical analysis, biotechnology, and research laboratories.
Labdex Touch Screen Single Beam Spectrophotometer features a modern interface, fast operation, and reliable performance. It is ideal for routine absorbance measurements in educational laboratories, research centers, and quality control environments.
