HunterLab polyurethane colorimeter

UltraScan PRO is a dual beam flash xenon lamp spectrophotometer with a wavelength range of 350~1050 nanometers
Meter (nm), all three stimulus value integrals are based on a triangular bandpass with a half bandwidth of 5nm, and according to
Calculate according to section 7.3.1 of ASTM standard E308. The wavelength interval is 5nm.
The colorimeter uses an integrating sphere with a diameter of 6 'and coated with SpectrallectTM on the inner wall, installed from three
Flash xenon lamp diffuse light. A lamp only provides light in the UV range; One lamp only provides IR (red)
External light; The third lamp provides light across the entire spectral range.

Conditions of Illumination and Viewing
Geometric structure diffusion illumination, coated with Spectrallect 6 '(152.4 mm) internally ™ of
Observe the integrating sphere at an angle of 8 degrees. Hole wrench and removal of mirror reflection hole door coating
Duraflect™。
Lighting xenon lamp with a minimum flicker life of 500000 times
Polychromator (2) holographic grating
Detector (2) with 512 diode arrays
Interface mode: Serial port RS-232 or USB
Observation area large observation aperture size: diameter 1 '(25.4mm)
Large area observation and measurement area: diameter 3/4 '(19mm)
Medium area observation aperture size: diameter 1/2 '(13mm)
Medium area observation measurement area: diameter 0.35 '(9mm)
Small area observation aperture size: diameter 1/4 '(7mm)
Small area observation measurement area: diameter 5/32 '(4mm)
Measurement mode reflectance - including specular reflectance (RSIN)
Reflectance - Removing specular reflection (RSEX)
Total Transmittance (TTRAN) with an optical path length of 80mm
Directional transmittance (RTRAN) optical path length up to 80mm

Instrument Performance
Wavelength range 350-1050 nm
Effective 5 nm triangular bandpass with 5 nm output
Wavelength interval of 5 nm