Reflectance spectrophotometer TR 515

Ergonomic and flexible reflection spectrophotometers for measuring samples in different industries including food, medicine, coatings and plastics. The on-board camera-based locator and the black and white calibration plates ensure precise measurements and results at all times.

• CMOS sensor (256 picture elements, double array)
• Intuitive 3.5 inch TFT colour LCD (capacitive), symbol-based
• Free PC-based OnShade software which allows graphs and statistical process control
• Operation languages: English, French, German, Spanish, Portuguese, Chinese
• Interface: USB, Bluetooth^® 4.0

-Switchable aperture (Ø 8 mm/Ø 4 mm) for adapting the measurement size to the surface
-With the 45°/0° geometry, the device can measure the reflectance colour spectra of samples. This enables it to determine accurate colour difference values, formulas and indices in common colour spaces
-Colour space: CIE Lab, XYZ, Yxy, LCh, CIE LUV, Hunter Lab
-Colour difference formular: ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc (2:1), ΔE*cmc (1:1), ΔE*00v, ΔE (Hunter)
-Other colorimetic index: WI (ASTM E313, CIE/ISO, AATCC, Hunter), YI (ASTM D1925, ASTM 313), metamerism index (MI), staining fastness, colour fastness and strength, opacity
-External memory with 1000 standards and 30000 samples


Scope of supply: Reflectance spectrophotometer, OnShade PC software, black and white calibration board (white tile and black light trap), dust cover, USB cable, external DC power supply, USB stick with user manual in English and Chinese, carrying case