Spectrophotometer - TP 900
Model ELI-CST
Spectrophotometer TP900
Availability: In Stock
Brand: Laboratory Testing Instruments
The Spectrophotometer TP900 is a precision instrument designed for accurate colour measurement, offering flexibility through multiple illuminant and observer settings. It uses D/8 optical geometry recommended by the CIE and captures both SCI (Specular Component Included) and SCE (Specular Component Excluded) reflectance data for comprehensive colour analysis. The instrument provides colour values across different colour spaces and supports key colour difference formulas and indices.
Laboratory Testing Instruments offers spectrophotometers for industrial colour measurement and quality control applications. Contact us for product details, pricing, and a customised quotation.
The Spectrophotometer TP900 is designed for precise and consistent colour measurement across a wide range of materials, including plastics, coatings, and textiles. It helps identify subtle colour variations that may not be easily visible to the human eye, making it suitable for colour matching, quality control, and routine inspection.
The instrument features a 45/0 optical arrangement and a 256-element CMOS sensor to support repeatable and stable surface colour measurements. Its advanced optical system is designed to assist with quantitative colour matching and colour consistency evaluation.
The TP900 supports multiple colour spaces, colour difference formulas, and illuminants, making it suitable for applications in plastics, textiles, paints, coatings, printing, packaging, and research laboratories.
For convenient operation and data management, the instrument features a 3.5-inch TFT touchscreen, internal data storage, and USB connectivity. These features support efficient measurement workflows and help users manage colour measurement results.
The instrument is described as supporting standards such as CIE No. 15, ASTM E1164, and DIN 5033. Its suitability for a particular testing procedure should be confirmed against the applicable standard and the manufacturer’s technical documentation.
Laboratory Testing Instruments offers spectrophotometers for industrial colour measurement and quality control applications. Contact us for product specifications, pricing, and a customised quotation.
Advanced concave grating optical system ensures accurate spectral analysis
High-resolution 256-element CMOS sensor for precise and repeatable measurements
LED illumination system with long operational life and low power consumption
Supports multiple color spaces and color difference formulas for comprehensive analysis
3.5-inch TFT touchscreen for easy and intuitive operation
Fast measurement time of approximately 1.5 seconds
Dual observer angles (2° and 10°) for flexible evaluation
Wide range of illuminants to simulate different lighting conditions
Large internal memory for storing standards and sample data
USB interface for quick data transfer and integration with PC software
Durable and stable calibration system for long-term reliability
Suitable for diverse industries including plastics, textiles, paints, coatings, printing, and packaging
Optical Geometry | 45/0 (45 Ring -shaped illumination ,0 degree viewing angle) |
Integrating Sphere Size | 48mm |
Light Source | Combined LED Light |
Spectrophotometric Mode | Concave Grating |
Sensor | Double Array CMOS Image Sensor, 256 Image Element |
Wavelength Range | 400-700nm |
Wavelength Interval | 10nm |
Measuring Aperture | 8mm |
Color Space | XYZ, , CIE LUV, LCh , Hunter LAB, CIE Lab, RGb, Yxy |
Color Difference Formula | ΔE*ab, M*uv, ΔE CMC (2:1), ΔE*94, ΔE*00, ΔE (Hunter) |
Other Colorimetric Index | Wl(ASTM E313, CIE/ISO, AATCC, Hunter), Yl(ASTM D1925, ASTM 313), Color Strength, Staining Fastness, Metamerism Index Ml, Color Fastness, Opacity |
Observer Angle | 2°/10° |
Illuminant | D65, A, C, D50, D55, D75, Fl, F2, F3, F4, F5, F6, F7, F8, F9, F10, Fl 1, Fl 2 |
Displayed Data | Displayed Data
|
Measuring Time | 1.5 S |
Repeatability | MAV/Standard Direction within 0.17(4w to 7nm: Within 0.27) |
Measurement Mode | Single Measurement, Average Measurement (2-99) |
Battery | Li-ion battery. 5000 measurements within 8 hours |
Dimension | L*W*H = 184*77* 105mm |
Weight | 600g |
Illuminant Life Span | Over 5 years, more than 3 million measurements performed |
Display | 3.5-inch TFT color LCD, Capacitive Touch Screen |
Standard Accessory | Built-in Li-ion battery, dust cover, white and black calibration cavity, power adapter, user manual, and PC software |
Data Storage | Standard 500 Pcs, Sample 20000 Pcs |
Language | English, Chinese |
Storage Environment | 0- 50°C, 0-85%RH (no condensing) |
Operating Environment | 0-40°C, 0-85%RH (no condensing), Altitude< 2000m |
Data Port | USB |